The Philips 4200 Series WiFi Keypad Deadbolt with Handle takes the top spot among the best smart locks of 2026 thanks to its rare combination of a full handleset, reliable Wi-Fi, and dependable keypad performance at a midrange price. Close behind, the Aqara U400 stands out for cutting-edge Apple Home Key and UWB support, while the eufy FamiLock S3 Max pushes biometrics further with palm vein recognition and a built-in camera. The main tradeoff in this category is convenience versus ecosystem: fingerprint and palm readers are fast but cost more, while keypad-only models like the Schlage Encode trade biometrics for proven durability and simplicity. Budget pickers also face a real choice between cheap auto-locking bolts and full-handle sets that replace the entire exterior hardware. Read on for the full breakdown of all 15 locks, including who each one is for and which models I’d skip.
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Key Takeaways
- Philips dominates this lineup with five entries, and its 4200 Series handleset models earned the top rankings because they replace the full deadbolt-and-handle assembly — something almost no competitor at the price offers.
- Palm vein recognition (eufy FamiLock S3 Max, Wyze Palm Lock) is the biggest new biometric trend for 2026, and it works better than fingerprints for kids, seniors, and wet or worn fingertips — but it adds noticeable cost.
- Matter over Thread support (ULTRALOQ Bolt SE, Aqara U400) matters most for buyers who use multiple ecosystems like Apple Home and Google Home; anyone committed to a single platform can save money by skipping it.
- Schlage Encode appears twice in different finishes rather than different models — a sign of its strength: it’s the safest pick for buyers who want a deadbolt-only, keypad-only lock with no subscription and no app friction.
- The two Wyze models split the budget segment: the Auto-Lock Bolt v2 is the cheapest way to get fingerprint unlocking, while the Palm Lock proves palm recognition is no longer a premium-only feature.
| Philips 4200 Series WiFi Keypad Deadbolt with Handle |  | Best Complete Front Door Upgrade | Connectivity: Built-in 2.4GHz WiFi (no hub required) | Fingerprint Unlock Speed: 0.3 seconds | Auto-Lock Timer: 0–180 seconds (off by default) | VIEW LATEST PRICE | See Our Full Breakdown |
| Aqara UWB Smart Lock U400 with Apple Home Key and Fingerprint, Black |  | Best for Apple Households | Unlocking Methods: UWB, Apple Home Key, fingerprint, passcode, app, voice, NFC card, physical key | Connectivity: Matter over Thread | Battery: Removable rechargeable lithium, up to 6 months per charge (USB-C) | VIEW LATEST PRICE | See Our Full Breakdown |
| Schlage Encode Smart WiFi Deadbolt Lock with Century Trim, Satin Nickel |  | Best Security Track Record | Finish: Satin Nickel | Connectivity: Built-in WiFi (no hub required) | Max Access Codes: 100 | VIEW LATEST PRICE | See Our Full Breakdown |
| Wyze Auto-Lock Bolt v2 Fingerprint Keyless Entry Smart Lock |  | Best Budget Biometric Pick | Unlock Methods: Fingerprint, app, keypad code, physical key | Fingerprint Unlock Speed: 0.5 seconds | Code/Fingerprint Capacity: 50 | VIEW LATEST PRICE | See Our Full Breakdown |
| ULTRALOQ Bolt SE Wi-Fi Smart Lock with Matter over Thread |  | Best Battery Life and Smart Home Flexibility | Access Methods: Fingerprint (up to 50), passcodes (up to 50), app, web portal, eKey sharing, voice control, 2 mechanical keys | Connectivity: Built-in 2.4 GHz Wi-Fi; Matter over Thread (requires border router) | Voice Assistants: Siri, Alexa, Google Assistant | VIEW LATEST PRICE | See Our Full Breakdown |
| eufy Security Smart Lock C220, Fingerprint Keyless Entry Door Lock |  | Best for Fingerprint-First Buyers | Brand: eufy Security | Model Number: T8506 | Unlock Methods: 6 (fingerprint, app, keypad, physical key, Apple Watch, voice assistant) | VIEW LATEST PRICE | See Our Full Breakdown |
| Tapo DL110 Smart Wi-Fi Deadbolt Door Lock with Fingerprint Recognition |  | Best Battery Life | Lock Type: Deadbolt | Access Methods: Fingerprint, keypad passcode, Wi-Fi, Bluetooth, smart home assistant, backup key | Fingerprint Recognition Time: 0.42 seconds | VIEW LATEST PRICE | See Our Full Breakdown |
| Philips Wi-Fi Smart Deadbolt Lock with Keyless Entry |  | Best for Guest Code Management | Brand: Philips | Connectivity: Built-in Wi-Fi (2.4GHz only) | Unlock Methods: App, passcode, fingerprint, physical key, voice (Alexa/Google Assistant) | VIEW LATEST PRICE | See Our Full Breakdown |
| Yale Assure Lock 2 WiFi Smart Lock Deadbolt with Keypad, Keyless Entry, Black Suede |  | Best Build Quality | Brand: Yale | Model: Assure Lock 2 | Color: Black Suede | VIEW LATEST PRICE | See Our Full Breakdown |
| Philips Wi-Fi Smart Deadbolt Lock Set with Keypad and Handles |  | Best Complete Door Set | Brand: Philips | Model: DDL240X-1HW-H2 | Connectivity: Wi-Fi | VIEW LATEST PRICE | See Our Full Breakdown |
| eufy Security FamiLock S3 Max Video Smart Lock with Palm Vein Recognition |  | Best All-in-One Security Hub | Unlock Method: Palm vein recognition (0.6 seconds) | Camera Resolution: 2K HD | Field of View: 150° head-to-toe | VIEW LATEST PRICE | See Our Full Breakdown |
| Wyze Palm Lock Smart Door Lock with Palm Vein Recognition and Keypad |  | Best Value Biometric Lock | Unlock Methods: Palm vein recognition, keypad, mechanical key | Access Codes: Up to 50 unique or one-time guest codes | Battery Life: 6 months main; 2 weeks secondary | VIEW LATEST PRICE | See Our Full Breakdown |
| Schlage Encode Smart WiFi Deadbolt Lock with Century Trim, Matte Black |  | Most Trusted Pick | Connectivity: Built-in WiFi | Apps: Schlage Home app, Key by Amazon app | Voice Assistants: Alexa, Google Home | VIEW LATEST PRICE | See Our Full Breakdown |
| Philips WiFi Keypad Door Lock with Handle, App-Controlled Smart Deadbolt |  | Best for Extreme Climates | Connectivity: Built-in WiFi | Unlock Methods: Voice (Alexa/Google Assistant), passcode, key, mobile app | Password Capacity: Up to 100 custom passwords | VIEW LATEST PRICE | See Our Full Breakdown |
| Philips 4200 Series WiFi Keypad Door Lock with Handle, Satin Nickel |  | Best for Rental Properties | Connectivity: 2.4GHz WiFi (no hub required) | Unlock Methods: Fingerprint, PIN code, App, Voice | Fingerprint Unlock Speed: 0.3 seconds | VIEW LATEST PRICE | See Our Full Breakdown |
| smart lock | Connectivity |
|---|---|
| Philips 4200 Series WiFi Keypa | Built-in 2.4GHz WiFi (no hub required) |
| Aqara UWB Smart Lock U400 with | Matter over Thread |
| Schlage Encode Smart WiFi Dead | Built-in WiFi (no hub required) |
| Wyze Auto-Lock Bolt v2 Fingerp | Built-in Wi-Fi |
| ULTRALOQ Bolt SE Wi-Fi Smart L | Built-in 2.4 GHz Wi-Fi; Matter over Thread (requires border router) |
| eufy Security Smart Lock C220 | Built-in Wi-Fi, no bridge required |
| Tapo DL110 Smart Wi-Fi Deadbol | — |
| Philips Wi-Fi Smart Deadbolt L | Built-in Wi-Fi (2.4GHz only) |
| Yale Assure Lock 2 WiFi Smart | Wi-Fi (2.4 or 5 GHz, no hub required) |
| Philips Wi-Fi Smart Deadbolt L | Wi-Fi |
| eufy Security FamiLock S3 Max | — |
| Wyze Palm Lock Smart Door Lock | Wi-Fi |
| Schlage Encode Smart WiFi Dead | Built-in WiFi |
| Philips WiFi Keypad Door Lock | Built-in WiFi |
| Philips 4200 Series WiFi Keypa | 2.4GHz WiFi (no hub required) |
More Details on Our Top Picks
Philips 4200 Series WiFi Keypad Deadbolt with Handle
Most smart locks replace only the deadbolt, leaving you with a mismatched handle below — the Philips 4200 Series solves that by including a matching handle set, making this the pick for a full front-door refresh. It connects directly to 2.4GHz WiFi with no hub, and the 0.3-second fingerprint reader is faster than the Wyze Bolt v2’s 0.5-second scanner. Guest management is where it shines: permanent, one-time, periodic, and recurring codes make it practical for Airbnb hosts in a way the Schlage Encode‘s static code list can’t match. The tradeoff is connectivity pickiness — it wants to sit within 33 feet of your router, and auto-lock ships disabled by default, so you have to configure it yourself. Compared with the ULTRALOQ Bolt SE, battery life is shorter and the app ecosystem is less mature.
Pros:- Matching handle included for a cohesive front-door look
- 0.3-second fingerprint unlock beats most keypad-only rivals
- One-time, periodic, and recurring codes are ideal for guests and rentals
- Direct WiFi connection means no hub purchase
Cons:- Router must be within roughly 33 feet for reliable connectivity
- No rechargeable battery option — standard alkaline only, and batteries aren’t included
- Auto-lock is off by default and easy to forget enabling
Best for: Homeowners and short-term rental hosts replacing an aging handle-and-deadbolt set who want fingerprint speed and flexible guest codes
Not ideal for: Homes with weak 2.4GHz WiFi near the entry door, or anyone wanting Matter/smart-home platform integration
- Connectivity:Built-in 2.4GHz WiFi (no hub required)
- Fingerprint Unlock Speed:0.3 seconds
- Auto-Lock Timer:0–180 seconds (off by default)
- Battery Life:Up to 6 months (1.5V alkaline, not included)
- Voice Assistants:Alexa, Google Assistant
- Door Thickness:1-3/8″ to 1-3/4″ (38–50mm)
- App:Philips Home Access
Our verdict“Buy this if you’re upgrading the whole entryway and need rental-friendly code scheduling; skip it if your router is far from the door.”
Aqara UWB Smart Lock U400 with Apple Home Key and Fingerprint, Black
The Aqara U400 is the most forward-looking lock in this lineup thanks to hands-free UWB unlocking — walk up with a supported iPhone or Apple Watch and the door opens as you approach, no touch required. That’s a genuinely different experience from the fingerprint-and-keypad routine of the Philips 4200 or Wyze Bolt v2. Apple Home Key support means you can share access through Wallet, and Matter over Thread gives it a footing across platforms, unlike the Alexa/Google-only Schlage Encode. The removable rechargeable battery with USB-C charging is more convenient than the AAs most competitors demand. But the catch is real: UWB and Home Key only work with compatible Apple devices and a Thread-enabled hub, and the NFC card costs extra. Android-first buyers lose the headline features entirely.
Pros:- Hands-free UWB unlocking is the most effortless entry method here
- Rechargeable USB-C battery lasts up to six months per charge
- Matter over Thread support works across multiple smart home platforms
- BHMA-certified with an IP65 weather-rated exterior
Cons:- UWB and Apple Home Key require recent Apple devices plus a Thread hub
- NFC cards are sold separately
- Ecosystem requirements make it overkill for users who just want a keypad
Best for: Apple-centric households with a HomePod or Apple TV who want hands-free, watch-based entry
Not ideal for: Android users or homes without a Thread-enabled Apple hub — the marquee UWB and Home Key features won’t function
- Unlocking Methods:UWB, Apple Home Key, fingerprint, passcode, app, voice, NFC card, physical key
- Connectivity:Matter over Thread
- Battery:Removable rechargeable lithium, up to 6 months per charge (USB-C)
- Security Certification:BHMA-certified
- Weather Resistance:IP65-rated exterior
- Extra Features:Auto Lock, Night Latch Mode, Do Not Disturb Mode, rekeyable design
Our verdict“If your home runs on Apple, this is the smartest entry experience money can buy; everyone else should look at the Philips or Schlage instead.”
Schlage Encode Smart WiFi Deadbolt Lock with Century Trim, Satin Nickel
If security pedigree matters more than fingerprint gimmicks, the Schlage Encode is the anchor of this list. It carries the BHMA highest residential rating across Security, Durability, and Finish — a benchmark the IP53-rated Wyze Bolt v2 doesn’t claim — plus a built-in forced-entry alarm that adds a layer none of the other picks offer. Supporting 100 access codes outpaces the Wyze’s 50, which matters for property managers. The Snap ‘n Stay installation genuinely holds itself together mid-install, a small but appreciated touch for solo DIYers. What you give up is speed and modernity: there’s no fingerprint reader, no rechargeable battery, and you’ll swap four AAs roughly twice a year. Compared with the ULTRALOQ Bolt SE, it feels more traditional — reliable, but a generation behind on convenience features.
Pros:- BHMA’s highest residential rating for security and durability
- Built-in alarm senses forced-entry attempts
- Up to 100 access codes — double the Wyze Bolt v2’s capacity
- Batteries are included, and installation needs only a screwdriver
Cons:- No fingerprint or advanced biometric unlocking
- Four AA batteries need replacing roughly every six months
- Full feature set depends on the Schlage Home app and a stable WiFi connection
Best for: Security-first buyers and landlords who want proven hardware, an alarm system, and code capacity over biometric shortcuts
Not ideal for: Anyone who wants fingerprint entry or a rechargeable battery — this is keypad-and-app only
- Finish:Satin Nickel
- Connectivity:Built-in WiFi (no hub required)
- Max Access Codes:100
- Battery:4 AA batteries (included), up to 6 months
- Voice Assistants:Alexa, Google Home
- Door Thickness:1-3/8 in to 1-3/4 in
- Certification:BHMA highest residential Security, Durability, and Finish rating
Our verdict“This is the lock for buyers who trust decades of lockmaking over app startups and want an alarm built into the bolt itself.”
Wyze Auto-Lock Bolt v2 Fingerprint Keyless Entry Smart Lock
The Wyze Bolt v2 packs fingerprint unlocking and built-in WiFi into the most accessible package here, and its AI self-learning scanner is a clever trick — recognition actually improves with use, unlike fixed readers on pricier rivals. Battery life is a standout: eight AAs deliver up to 8 months, edging out the Philips 4200 and Schlage Encode’s six-month claims, and a USB-C emergency port rescues you if they die with the door locked. It also ties into the Wyze ecosystem, pairing naturally with the Wyze Video Doorbell for a budget security stack. The compromises show in the details: the IP53 rating is the weakest weather resistance in this batch — the Aqara U400 and ULTRALOQ Bolt SE both carry IP65 — so exposed doors in harsh climates are a risk, and there’s no Matter or Home Key support.
Pros:- AI self-learning fingerprint scanner gets faster and more accurate over time
- 8-month battery life beats most direct-WiFi competitors
- USB-C emergency power prevents lockouts from dead batteries
- Integrates with the broader Wyze security ecosystem, including its video doorbell
Cons:- IP53 weather resistance is the lowest in this lineup
- No Matter, Thread, or Apple Home Key support — locked into the Wyze app
- Eight AA batteries are heavier ongoing maintenance than a rechargeable cell
Best for: Budget-conscious buyers or existing Wyze ecosystem users who want fingerprint speed without a premium price
Not ideal for: Homes with fully exposed entry doors in harsh weather — the IP53 rating trails IP65 rivals like the Aqara U400
- Unlock Methods:Fingerprint, app, keypad code, physical key
- Fingerprint Unlock Speed:0.5 seconds
- Code/Fingerprint Capacity:50
- Battery Life:Up to 8 months (8 AA batteries included)
- Emergency Power:USB-C port
- Connectivity:Built-in Wi-Fi
- Weather Resistance:IP53
Our verdict“The smart pick if you want fingerprint entry and app control on a budget, as long as your door has some shelter from the elements.”
ULTRALOQ Bolt SE Wi-Fi Smart Lock with Matter over Thread
The ULTRALOQ Bolt SE wins the endurance contest outright: up to 18 months on a charge set, triple the Schlage Encode’s rating and more than double the Aqara U400’s six months. Its 7-in-1 access model — fingerprint, passcode, app, eKey sharing, web portal, voice control, and mechanical key — covers every scenario, and the web portal is a differentiator no other pick here offers, which property managers will appreciate for administering access from a desktop. Unlike the Aqara U400’s Apple-leaning feature set, Matter over Thread here works with Siri, Alexa, and Google alike, and the self-healing Thread mesh keeps responses snappy. Caveats: the Thread features demand a compatible border router, it’s 2.4GHz-only with a ~70-foot router recommendation, and the door sensor is sold separately. Unlike the Philips 4200, no handle is included.
Pros:- Class-leading 18-month battery life triples most competitors’ claims
- 7-in-1 access includes a web portal none of the other picks offer
- Matter over Thread works with Siri, Alexa, and Google equally
- ANSI BHMA certified with IP65 weatherproofing and a 10-minute DIY install
Cons:- Matter over Thread features require a separate Thread border router
- 2.4GHz-only WiFi with a ~70 ft router range recommendation
- Door sensor and other accessories sold separately
Best for: Smart-home enthusiasts and rental managers who want the longest battery life, cross-platform Matter support, and desktop access management
Not ideal for: Buyers without a Thread border router or those wanting a matched handle set in one box — the door sensor and handle cost extra
- Access Methods:Fingerprint (up to 50), passcodes (up to 50), app, web portal, eKey sharing, voice control, 2 mechanical keys
- Connectivity:Built-in 2.4 GHz Wi-Fi; Matter over Thread (requires border router)
- Voice Assistants:Siri, Alexa, Google Assistant
- Battery Life:Up to 18 months
- Weather Resistance:IP65 waterproof
- Certification:ANSI BHMA certified
- Installation:DIY, approximately 10 minutes
- Warranty:Lifetime mechanical, 18-month electronic
Our verdict“The best all-around pick for battery-averse, multi-platform smart homes — just make sure you own (or buy) a Thread border router.”
eufy Security Smart Lock C220, Fingerprint Keyless Entry Door Lock
The eufy C220 stands out for making fingerprint access the star of the show, with self-learning AI that gets faster and more reliable the more you use it. That learning curve is a real tradeoff: early on, the sensor may take a few attempts before it trains on your print, which the Tapo DL110 mostly avoids with its faster 0.42-second sensor out of the box.
What this model does better than most is convenience without a hub — built-in Wi-Fi means remote control straight from the app, and eight AA batteries deliver roughly eight months of runtime. Compared with the Philips Wi-Fi Smart Deadbolt, which ships without batteries, eufy includes everything in the box. The tool-free, 15-minute install on standard deadbolts makes it one of the easiest swaps in this roundup.
Pros:- Six unlock methods with fingerprint access in under 1 second
- Built-in Wi-Fi enables remote control with no separate bridge
- Up to 8 months of battery life with batteries included
- Tool-free 15-minute installation on most standard deadbolts
Cons:- Battery life varies noticeably with usage frequency
- Fingerprint recognition takes several attempts while the AI trains
Best for: Homeowners who want fast fingerprint entry as their primary unlock method and hate fiddling with extra hubs or bridges
Not ideal for: Anyone expecting perfect fingerprint accuracy on day one — the self-learning AI needs repeated scans before it becomes consistently fast
- Brand:eufy Security
- Model Number:T8506
- Unlock Methods:6 (fingerprint, app, keypad, physical key, Apple Watch, voice assistant)
- Battery Life:Approximately 8 months (8 AA batteries)
- Connectivity:Built-in Wi-Fi, no bridge required
- Certification:BHMA Grade 3 (100,000+ lock/unlock cycles)
- Operating Temperature:-22°F to 158°F (-30°C to 70°C)
- Installation Time:Approximately 15 minutes, no drilling required
Our verdict“This pick makes the most sense for buyers who want fingerprint-first entry and a complete, hub-free package out of the box.”
Tapo DL110 Smart Wi-Fi Deadbolt Door Lock with Fingerprint Recognition
While the eufy C220 burns through disposable AAs in about eight months, the Tapo DL110 takes a different approach with a rechargeable USB-C battery rated for up to a year in Wi-Fi mode — and up to two years if you drop to Bluetooth. For anyone tired of buying batteries, that alone changes the ownership experience.
The 0.42-second fingerprint sensor is quicker than eufy’s, and with support for 100 registered fingerprints, this model is better suited to shared households, small landlords, or anyone managing lots of users. Flexible code types (permanent, one-time, scheduled) mirror what the Philips locks offer. The tradeoff: those battery estimates come from lab conditions, and real-world Wi-Fi-heavy use will drain faster. Recognition accuracy can also dip as the fingerprint registry fills up.
Pros:- Rechargeable USB-C battery lasting up to 1 year in Wi-Fi mode
- Fast 0.42-second fingerprint unlock
- Supports up to 100 fingerprints plus permanent, one-time, and scheduled codes
- Works with Alexa, Google Home, and SmartThings
Cons:- Battery life estimates are lab-based and drop with real-world usage
- Recognition speed and accuracy decline with more registered fingerprints
Best for: Renters and small landlords who want long battery life and support for dozens of users without battery replacement hassle
Not ideal for: Heavy remote-access users — constant Wi-Fi activity will cut the one-year battery estimate well short, and crowded fingerprint registries slow recognition
- Lock Type:Deadbolt
- Access Methods:Fingerprint, keypad passcode, Wi-Fi, Bluetooth, smart home assistant, backup key
- Fingerprint Recognition Time:0.42 seconds
- Max Registered Fingerprints:100
- Battery Life:Up to 1 year (Wi-Fi mode), up to 2 years (Bluetooth mode)
- Charging:USB-C
- Smart Home Compatibility:Amazon Alexa, Google Home, Samsung SmartThings
Our verdict“The strongest choice here if battery longevity and multi-user management matter more to you than raw brand recognition.”
Philips Wi-Fi Smart Deadbolt Lock with Keyless Entry
This Philips Wi-Fi Smart Deadbolt carves out its niche with guest access done right: up to 100 custom passcodes that can be one-time, scheduled, or permanent, plus an Away Mode for added security when you travel. Compared with the Yale Assure Lock 2, which also offers scheduled codes, Philips adds a fingerprint sensor at this level while Yale sticks to keypad-only entry on this variant.
The compromises are real, though. It’s 2.4GHz-only with a roughly 65-foot router range limit, which can be a dealbreaker in larger homes, and there’s no door sensor included — so no open/closed status reporting. Batteries aren’t in the box either, unlike the eufy C220. Still, the adjustable auto-lock timer (10-180 seconds) and screwdriver-only DIY install make this a solid pick for anyone running frequent guest visits or rental turnover.
Pros:- Up to 100 custom, one-time, and scheduled passcodes for guests
- Remote lock/unlock with real-time notifications via built-in Wi-Fi
- Five unlock methods including fingerprint and voice control
- Easy DIY installation with just a screwdriver
Cons:- 2.4GHz-only connectivity with a ~65 ft router range limit
- Batteries not included and must be AA alkaline only
- No door sensor included, so no open/closed status reporting
Best for: Airbnb hosts and frequent hosts who need to issue, schedule, and expire large numbers of guest codes remotely
Not ideal for: Homes with distant routers or mesh networks on 5GHz only — the 2.4GHz limitation and 65-foot range cap will cause connection drops
- Brand:Philips
- Connectivity:Built-in Wi-Fi (2.4GHz only)
- Unlock Methods:App, passcode, fingerprint, physical key, voice (Alexa/Google Assistant)
- Passcode Capacity:Up to 100 custom codes
- Auto-Lock Timer:10 to 180 seconds
- Door Thickness Compatibility:1-3/8″ to 2″ (38mm to 50mm)
- Batteries:AA alkaline (LR6), not included
- Voice Assistants:Amazon Alexa, Google Assistant
Our verdict“A smart pick for hosts who live and die by flexible guest codes, provided your router sits close to the door.”
Yale Assure Lock 2 WiFi Smart Lock Deadbolt with Keypad, Keyless Entry, Black Suede
The Yale Assure Lock 2 justifies its position on build alone: it carries a BHMA Grade 2 certification, a step above the Grade 3 rating on the eufy C220, meaning it’s built to commercial durability standards. If long-term mechanical reliability is your priority, this is the strongest hardware in this batch.
Where it differs from the Philips and eufy picks is entry philosophy — no fingerprint sensor here, just a backlit keypad, app, Apple Watch, auto-unlock, and backup key. Yale compensates with DoorSense auto-lock, which physically detects when the door closes, something the Philips Wi-Fi Smart Deadbolt can’t do without a separate sensor. Dual-band Wi-Fi support (2.4 or 5 GHz) also beats Philips’ 2.4GHz-only limitation. The catches: the app is US and Canada only, and there’s no rechargeable option like the Tapo DL110 offers — you’re replacing disposable batteries periodically.
Pros:- BHMA Grade 2 commercial-grade durability certification
- Unlimited access codes with scheduling and expiration
- Auto-Unlock and DoorSense auto-lock with door position detection
- Dual-band Wi-Fi support (2.4 or 5 GHz) with no hub required
Cons:- App functionality limited to US and Canada only
- No fingerprint entry unlike similarly priced rivals
- Requires periodic disposable battery replacements
Best for: Buyers who prioritize mechanical durability and hardware polish over biometric gimmicks, especially in extreme climates
Not ideal for: International users — the Yale Access app only functions in the US and Canada, rendering smart features useless elsewhere
- Brand:Yale
- Model:Assure Lock 2
- Color:Black Suede
- Connectivity:Wi-Fi (2.4 or 5 GHz, no hub required)
- Entry Methods:Keypad, smartphone/Apple Watch app, auto-unlock, backup key
- Certification:BHMA Grade 2
- Operating Temperature:-22°F to 140°F
- Door Fit:1-3/4″ to 2-1/4″ thick, 2-1/8″ bore hole
Our verdict“The pick for buyers who want the toughest, most refined hardware here and don’t need fingerprint unlocking.”
Philips Wi-Fi Smart Deadbolt Lock Set with Keypad and Handles
Most locks in this roundup replace only the deadbolt, leaving your old handle set mismatched. The Philips DDL240X-1HW-H2 solves that by bundling a matching handle set with the smart deadbolt, giving the whole door a coordinated look in one purchase. For anyone replacing dated hardware, that’s a genuinely different value proposition than the standalone Philips Wi-Fi Smart Deadbolt, which assumes your existing handles stay.
Feature-wise it keeps pace with its sibling: five unlock methods including fingerprint, up to 100 user PINs, unlimited one-time codes for deliveries, and auto-lock between 30-180 seconds. Batteries are included here, which the other Philips doesn’t offer. The compromises are narrower compatibility (35-50mm door thickness only) and phone support limited to weekdays and Saturdays — worse than the weekday-plus support offered on other Philips models. You’ll want to measure your door before committing.
Pros:- Complete set includes matching handle set for a coordinated door look
- Five unlock methods including fingerprint and voice control
- Up to 100 user codes plus unlimited one-time PINs for deliveries
- Batteries included and quick screwdriver-only installation
Cons:- Limited door thickness compatibility (35-50mm) requires measuring before buying
- Phone customer support limited to weekdays and Saturdays
Best for: Homeowners doing a full door refresh who want a matching smart deadbolt and handle set in a single coordinated purchase
Not ideal for: Doors outside the 35-50mm thickness range — this set simply won’t fit, and weekend-only support gaps add frustration if issues arise
- Brand:Philips
- Model:DDL240X-1HW-H2
- Connectivity:Wi-Fi
- Unlock Methods:App, Fingerprint, PIN Code, Key, Voice (Alexa/Google Assistant)
- User PIN Codes:Up to 100
- Auto-Lock Timer:30-180 seconds
- Door Thickness Compatibility:35-50mm
- Included Components:1 door lock, 1 handle set, 4 batteries
Our verdict“The obvious choice if you’re replacing your handle set anyway — skip it if your door falls outside the thickness range.”
eufy Security FamiLock S3 Max Video Smart Lock with Palm Vein Recognition
Most smart locks on this list do one job well; the eufy FamiLock S3 Max replaces three devices at once. Alongside deadbolt control, it packs a 2K camera with a 150° head-to-toe view and a working video doorbell, which means it competes with the Schlage Encode not just as a lock but as a whole entryway system. What sets it apart from the Wyze Palm Lock is the indoor screen: kids and older relatives can see who’s at the door without ever opening an app, and palm vein data stays stored locally rather than in the cloud.
The tradeoffs are real, though. Matter support doesn’t extend to camera streams, so the smartest features still live inside the eufy app, and it requires the newer HomeBase 3 — HomeBase 2 owners are out of luck.
Pros:- Palm vein unlocking in 0.6 seconds is nearly impossible to forge and works where fingerprint readers fail
- Combines a 2K camera, video doorbell, and deadbolt into one device
- Indoor video screen lets children and elderly family members check the door app-free
- Local data storage plus dual power (rechargeable pack with AAA backup) avoids cloud fees and lockouts
Cons:- Camera streams don’t work through Matter, locking you into the eufy app for full functionality
- Incompatible with HomeBase 2, forcing an upgrade for existing eufy owners
Best for: Homeowners who want a camera, video doorbell, and smart lock in a single installation with privacy-first local storage
Not ideal for: Budget-focused buyers or anyone wanting a simple keypad deadbolt — this is overkill if you don’t need video at the door
- Unlock Method:Palm vein recognition (0.6 seconds)
- Camera Resolution:2K HD
- Field of View:150° head-to-toe
- Battery:Rechargeable (up to 4 months) + 4 AAA backup
- Compatibility:eufy HomeBase 3, Matter, Apple Home, Google Home, Alexa, SmartThings
- Data Storage:Local
- Indoor Display:Rear lock video screen (app-free)
Our verdict“Buy this if you’d otherwise buy a video doorbell and a smart lock separately — skip it if you only need keyless entry.”
Wyze Palm Lock Smart Door Lock with Palm Vein Recognition and Keypad
The Wyze Palm Lock delivers the same headline feature as the pricier eufy FamiLock S3 Max — contactless palm vein recognition — without bundling a camera you may not want. That focus makes it the smarter buy if biometric speed matters more to you than video. Compared with the Philips 4200 Series, the palm reader is a genuine step up from fingerprint scanning, since it reads vein patterns under the skin and isn’t defeated by wet, dry, or worn fingertips.
Wyze also thinks through failure modes better than most: a dual-battery system with USB-C emergency charging means a power bank can rescue a dead lock, and a mechanical key remains the final fallback. The compromises are that everything smart routes through the Wyze app over Wi-Fi, and IP53 weather resistance is modest for exposed storm doors.
Pros:- Contactless palm vein recognition is faster and more reliable than fingerprint readers on rivals like the Philips 4200 Series
- Dual-battery system with USB-C emergency charging prevents dead-battery lockouts
- Up to 50 guest codes with anti-peep PIN protection suits rentals and busy households
- Gyroscope-based auto-lock plus tamper and door-ajar alarms add security beyond basic deadbolts
Cons:- Emergency USB-C charging requires you to supply your own power bank
- Full feature set depends on Wi-Fi and the Wyze app, with limited smart-home ecosystem support
Best for: Tech-savvy buyers who want cutting-edge biometric entry and heavy guest-code management without paying flagship prices
Not ideal for: Owners of smart homes built on Apple Home or SmartThings — there’s no support beyond Alexa and Google Assistant
- Unlock Methods:Palm vein recognition, keypad, mechanical key
- Access Codes:Up to 50 unique or one-time guest codes
- Battery Life:6 months main; 2 weeks secondary
- Emergency Charging:USB-C port (power bank compatible)
- Connectivity:Wi-Fi
- Voice Assistants:Alexa, Google Assistant
- Weather Resistance:IP53
- Certification:BHMA Grade 3
Our verdict“This pick makes the most sense for buyers who want palm-vein biometrics on a budget and don’t need the eufy’s built-in camera.”
Schlage Encode Smart WiFi Deadbolt Lock with Century Trim, Matte Black
If brand heritage and build certification top your list, the Schlage Encode is the anchor of this lineup. It carries the highest BHMA residential ratings for security, durability, and finish — a claim none of the Philips or Wyze options here can match — and its Century trim in matte black looks far more like designer hardware than a gadget. Unlike the Philips DDL242X, which demands 8 AA batteries you must buy separately, the Encode ships with its 4 AAs included and locks in with a screwdriver-only install that genuinely takes minutes.
The honest tradeoff: this is a keypad lock, not a biometric one. There’s no fingerprint or palm reader, so anyone wanting instant hands-free entry should look at the Wyze Palm Lock instead. Six-month battery life also means periodic replacements, and remote features lean entirely on Wi-Fi and the Schlage Home app.
Pros:- Highest BHMA residential Security, Durability, and Finish certification in this roundup
- Built-in Wi-Fi means no hub or bridge to buy or maintain
- Up to 100 access codes plus built-in alarm and fingerprint-resistant touchscreen
- Screwdriver-only installation with batteries included in the box
Cons:- No biometric unlocking — keypad and app entry only
- Roughly six-month battery life requires ongoing AA replacements
Best for: Buyers who prioritize proven lock-maker build quality and deadbolt durability over biometric gimmicks
Not ideal for: Anyone wanting fingerprint or camera features — this is a straightforward keypad deadbolt with no biometrics
- Connectivity:Built-in WiFi
- Apps:Schlage Home app, Key by Amazon app
- Voice Assistants:Alexa, Google Home
- Access Codes:Up to 100
- Door Thickness:1-3/8 in to 1-3/4 in
- Battery Life:Up to 6 months (4 AA included)
- Backup Key:Included (1)
- Certification:BHMA highest residential Security, Durability and Finish rating
Our verdict“Choose this for lock-industry credibility and clean design; choose something else if you want fingerprint or palm entry.”
Philips WiFi Keypad Door Lock with Handle, App-Controlled Smart Deadbolt
The Philips DDL242X earns its slot with one spec most rivals can’t touch: an operating range of -31°F to 150°F with IP54 water resistance. Compared with the Wyze Palm Lock’s IP53 rating and its documented struggles in extreme weather, this model is the safer bet for unsheltered doors facing harsh winters or desert summers. It also handles 2200N of pressure, giving it real physical-security credibility alongside the Schlage Encode.
Its four unlock methods — voice, keypad, key, and app — cover every scenario, and up to 100 custom passwords (permanent, one-time, timed) rival the Schlage’s code capacity. But the value proposition takes a hit from small frustrations: 8 AA batteries aren’t included, and unlike the Philips 4200 Series, there’s no fingerprint reader, so entry is always code- or app-based. The adjustable auto-lock timer (10–180 seconds) is a nice touch the Schlage lacks.
Pros:- Operates from -31°F to 150°F with IP54 resistance, outperforming most rivals for exposed doors
- 2200N pressure resistance adds meaningful physical security
- Up to 100 custom passwords with permanent, one-time, and timed options
- Fits doors up to 2 inches thick, wider compatibility than most locks here
Cons:- Requires 8 AA batteries that aren’t included, adding hidden cost at purchase
- No biometric unlock despite the higher battery count
Best for: Homeowners in regions with harsh winters or scorching summers who need a lock that survives temperature extremes
Not ideal for: Buyers wanting biometric entry — there’s no fingerprint or palm option, only codes, key, app, and voice
- Connectivity:Built-in WiFi
- Unlock Methods:Voice (Alexa/Google Assistant), passcode, key, mobile app
- Password Capacity:Up to 100 custom passwords
- Auto Lock Timer:10–180 seconds
- Power:8 AA batteries (not included)
- Operating Temperature:-31°F to 150°F (-35°C to 66°C)
- Water Resistance:IP54
- Door Thickness:1-3/8″ to 2″ (35–50mm)
- Warranty:24 months
Our verdict“This model is better suited to tough-weather installs than anything else in the lineup, as long as you’re happy with keypad-only entry.”
Philips 4200 Series WiFi Keypad Door Lock with Handle, Satin Nickel
Short-term rental hosts live and die by access flexibility, and the Philips 4200 Series is built around exactly that. Its passcode system supports permanent, one-time, periodic, and recurring codes — a scheduling spread that edges out the Schlage Encode’s simpler code model and makes guest turnover nearly hands-off. Add 0.3-second fingerprint unlock for the owner’s own door and a matching satin nickel handle set for a complete front-door refresh, and it reads like a purpose-built Airbnb workhorse.
Compared with the Philips DDL242X, this version trades extreme-temperature resilience for biometric speed — a fair swap for most climates. The sticking points are familiar: 8 AA batteries come separately, and the lock is 2.4GHz Wi-Fi only, so mesh networks on 5GHz need careful band steering during setup.
Pros:- 0.3-second fingerprint unlock is the fastest biometric entry in this batch of picks
- Recurring and periodic passcode scheduling automates guest access without app babysitting
- Includes matching handle set for a finished, coordinated front-door look
- Direct 2.4GHz Wi-Fi with no hub, plus US-based phone and 24/7 email support
Cons:- Only compatible with 2.4GHz Wi-Fi networks, which complicates setup on some modern mesh routers
- 8 AA batteries not included in the box
Best for: Airbnb hosts and landlords who need scheduled, self-expiring guest codes plus fast fingerprint entry for themselves
Not ideal for: Homes with 5GHz-only networks or owners unwilling to manage battery replacements — setup requires 2.4GHz Wi-Fi and 8 AAs you buy yourself
- Connectivity:2.4GHz WiFi (no hub required)
- Unlock Methods:Fingerprint, PIN code, App, Voice
- Fingerprint Unlock Speed:0.3 seconds
- Voice Assistants:Alexa, Google Assistant
- Auto-Lock Timer:0–180 seconds
- Door Thickness:1-3/8″ to 1-3/4″ (38–50mm)
- Batteries:8 AA alkaline (not included)
- Finish:Satin Nickel
Our verdict“For rental owners, the scheduled-code system and owner fingerprint access make this the most practical pick on the list.”
How We Picked
I evaluated each lock against the criteria that actually decide a purchase: unlocking methods (how many, and how reliable each one is day to day), connectivity (Wi-Fi, Thread, UWB, and whether a hub or bridge is required), build and weather resistance, installation difficulty, and platform compatibility across Apple Home, Alexa, and Google Home. I also weighed whether a lock replaces just the deadbolt cylinder or the entire handleset, because that changes both the look of your door and the effort of installation.
The ranking reflects total ownership value rather than feature count. A lock with six unlocking methods but flaky app behavior ranks below a simpler lock that works every time. Models earned higher positions for solving a specific buyer problem exceptionally well — full-door aesthetics, multi-ecosystem support, or biometrics that work for the whole family — and ranked lower when their strengths duplicated a better-priced pick without offering anything distinct. Subscription requirements and battery logistics were also factored in, since they affect the experience long after installation day.
Factors to Consider When Choosing Best Smart Locks
Before choosing from the 15 locks above, it helps to understand the decisions that shape the entire category. The factors below explain where money actually buys better performance — and where it doesn’t.
Deadbolt-Only vs. Full Handleset
The single biggest visual and practical decision is whether the lock replaces only your deadbolt or the entire exterior assembly including the handle. Deadbolt-only models like the Schlage Encode and ULTRALOQ Bolt SE install faster and fit almost any door, but you end up with mismatched hardware if your existing handle has a different finish. Full handleset models — the Philips 4200 Series and the Philips Wi-Fi sets with keypad and handles — create a coordinated look and often cost less than buying a smart lock and a matching handle separately. The catch is that handlesets demand more precise alignment during installation, and they lock you into one brand’s aesthetic if a component fails later. If your door is visible from the street or you care about curb appeal, the handleset route usually justifies the extra effort.
Biometric Type: Fingerprint vs. Palm Vein vs. Keypad
Fingerprint readers are now standard on midrange locks, but their real-world accuracy varies with finger condition — dry, wet, worn, or aged skin can cause failed reads. Palm vein recognition, found on the eufy FamiLock S3 Max and Wyze Palm Lock, reads patterns under the skin, which makes it dramatically more reliable for children, elderly family members, and anyone who works with their hands. The tradeoff is price and power draw: palm sensors cost more and can drain batteries faster. Keypads remain the dependable fallback every buyer should want, because codes work regardless of who’s at the door and can be issued to guests without enrolling anyone’s biometrics. A common mistake is paying for biometrics and then giving every visitor your code anyway — if that describes your household, a keypad-only model saves real money.
Connectivity and Ecosystem Lock-In
Wi-Fi locks connect directly to your router with no extra hardware, which is why most models in this lineup use it, but Wi-Fi drains batteries quicker than Thread or Bluetooth. Matter over Thread support, on the ULTRALOQ Bolt SE and Aqara U400, uses far less power and lets the lock work natively across Apple Home, Google Home, and Alexa — a genuine advantage if your household mixes ecosystems or you plan to switch later. Apple Home Key and UWB support adds tap-to-unlock with an iPhone or Apple Watch, one of the fastest unlocking experiences available. Buyers firmly committed to a single ecosystem should weigh whether paying extra for cross-platform support is money spent on flexibility they’ll never use. Also check whether remote access and notifications require a hub, a bridge, or a subscription — recurring fees change the math over a lock’s lifespan.
Power, Batteries, and Backup Access
Every lock here runs on disposable batteries, and the difference between four-month and twelve-month battery life is the difference between occasional annoyance and routine maintenance. Power-hungry features — always-on Wi-Fi, cameras, palm sensors — shorten runtime, so premium locks sometimes need more frequent battery changes than cheap ones. Every buyer should plan for the failure scenario: look for a physical keyway, external battery terminals for a 9V jump-start, or an auto-unlock feature tied to your phone. Video locks like the FamiLock S3 Max add another consideration, since they may store footage locally on a base station or push you toward cloud storage. The mistake to avoid is assuming a smart lock never fails — the best ones are the ones you can still get through when the batteries die on a cold night.
Door Compatibility and Installation Reality
Most of these locks fit standard US doors between 1-3/8 and 2 inches thick, but non-standard doors, narrow stile frames, and unusual backsets cause the majority of installation failures. Before buying, measure your door thickness, backset (typically 2-3/8 or 2-3/4 inches), and cross-bore diameter, and check whether the lock includes the adapter parts you need. Handlesets add complexity because two components must align perfectly, and a slightly warped door can cause latch drag that wears the motor over time. Renters face a separate question: check whether replacing hardware is permitted and whether you can keep the original deadbolt to reinstall at move-out. An hour of measuring prevents the most common reason smart locks get returned.
When to Pay More — and When Not To
Paying more in this category buys three things: better biometrics, broader ecosystem support, and integration extras like cameras or doorbell features. It rarely buys better physical security — the deadbolt mechanics on a budget Wyze are broadly similar to those on a premium eufy, and all of them fail to a determined intruder in much the same way a mechanical lock would. If your goal is simply not carrying keys, a sub-$100 fingerprint bolt does that job completely. If your goal is a whole-home smart setup where the lock triggers scenes, works with every family member’s device preference, and doubles as a package-delivery checkpoint, premium models earn their price. The middle of the market is where value peaks for most buyers, which is why the top-ranked picks cluster there rather than at either extreme.
Frequently Asked Questions
Is palm vein recognition actually better than a fingerprint reader, or is it a gimmick?
Palm vein recognition earns its premium for specific households rather than everyone. Because it reads vein patterns beneath the skin’s surface, it isn’t fooled by wet fingers, dry skin, shallow prints, or surface damage — which makes it the difference between working and not working for kids under about ten, elderly family members, and people who do manual work. For a single adult with healthy fingerprints, a quality fingerprint reader like the ones on the Wyze Bolt v2 or eufy C220 works nearly as well at a lower price. The tradeoff beyond cost is battery drain, since palm sensors use more power per scan. If multiple family types will use the lock daily, the palm-vein models justify themselves; if it’s mainly one or two adults, they probably don’t.
Do any of these smart locks work without Wi-Fi or when the internet goes down?
Yes — every lock in this lineup works offline at the door itself, since fingerprint, palm, keypad, and physical key access are all handled locally on the device. What stops working during an internet outage is remote access: app control from away, guest code changes on the fly, and push notifications. Thread-based models like the ULTRALOQ Bolt SE and Aqara U400 have an advantage here because Thread creates a local mesh network, so home automation and automations can keep running even without cloud connectivity. Wi-Fi models lose their smart features but never their basic locking function. Buyers who travel often should prioritize either a Thread model or one with a physical key backup for maximum peace of mind.
Can I install one of these myself, or do I need a locksmith?
Deadbolt-replacement models like the Schlage Encode, Wyze Bolt v2, and ULTRALOQ Bolt SE are genuine DIY projects — most installs take 30 to 60 minutes with a screwdriver, since you’re swapping one component into an existing hole. Full handleset models such as the Philips 4200 Series are a step up in difficulty because you’re replacing the handle assembly too, which involves more parts and careful alignment; they’re still doable, but budget closer to two hours your first time. The situations that genuinely call for a professional are non-standard doors, metal or fiberglass frames, and doors that don’t close cleanly — a locksmith will fix alignment issues that would otherwise wear out the motor. Watch for latch drag during installation: if the bolt scrapes the strike plate, fix it before powering the lock on.
Why do several Philips models appear in this roundup, and which one should I pick?
Philips earns multiple spots because it covers distinct configurations rather than repeating one product. The 4200 Series with handle is the strongest all-around pick, pairing the full handleset with dependable Wi-Fi and a solid keypad. The Philips Wi-Fi Smart Deadbolt with keyless entry is the simpler option for buyers who don’t need a matching handle. The keypad-and-handle sets split the difference for households that want coordinated hardware with slightly different styling or feature emphasis. Choosing between them comes down to your door: if you want the whole exterior replaced, go handleset; if you’re keeping your existing handle, the deadbolt-only model saves money without losing core functionality. I’d skip the cheaper variants only if you specifically want fingerprint or Matter support, which Philips reserves for higher lines.
Which lock should I buy if I use Apple Home with an iPhone and Apple Watch?
The Aqara U400 is the clear pick for Apple households, because it’s the only model here with both Apple Home Key and UWB. Home Key lets you tap your iPhone or Apple Watch to the lock to open it — the fastest hands-free-ish unlocking experience available — and UWB means the lock can sense your approach. The ULTRALOQ Bolt SE with Matter over Thread is the runner-up: it integrates natively with Apple Home, uses efficient Thread connectivity for long battery life, and costs less, but you give up the tap-to-unlock experience for app or biometric access. Every other model in the lineup relies on manufacturer apps with varying Alexa and Google support, which means using a separate app instead of Apple Home. If your household is all-Apple, that integration difference shapes daily use more than any hardware spec.
Conclusion
Matching the right smart lock to your situation comes down to three questions: what’s on your door now, which ecosystem you live in, and who needs to get inside. For best overall, the Philips 4200 Series WiFi Keypad Deadbolt with Handle wins because it delivers a complete handleset transformation, reliable Wi-Fi, and broad compatibility at a price most buyers can justify. For best value, the Wyze Auto-Lock Bolt v2 puts fingerprint unlocking and auto-locking within reach of almost any budget, while the ULTRALOQ Bolt SE is the smarter value for smart-home enthusiasts thanks to Matter over Thread and long battery life.
For best premium, the eufy FamiLock S3 Max stands alone with palm vein recognition and an integrated camera — the right choice for households that want one device doing lock and doorbell duty. For best for beginners, the Schlage Encode remains the safest first smart lock: simple keypad access, direct Wi-Fi, no hub, and a deadbolt reputation built over decades. For specific needs, the Aqara U400 is the pick for all-Apple households, the Wyze Palm Lock covers families with kids and seniors on a budget, and the Yale Assure Lock 2 suits buyers who want a big-brand keypad lock with a modular design. Whatever you choose, measure your door first, decide whether biometrics matter for your household, and buy the lock that solves your actual problem — not the one with the longest feature list.
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