Best Keyless Entry Locks with Fingerprint Authentication

TL;DR: The Sifely Smart Lock packs a 200‑fingerprint capacity, 200+ key fob/card slots and auto‑lock into a DIY‑friendly, zinc‑alloy lever for about $68, making it a solid budget pick for interior doors.

The lock’s standout spec is its high‑capacity biometric system – it stores up to 200 fingerprints and more than 150 passcodes, plus 200+ key fob or card entries. Auto‑lock activates automatically, and the matte‑black zinc‑alloy body feels sturdy despite the modest price.

Compared with the other ten entries, Sifely is heavier than the Ultraloq U‑Bolt 5‑in‑1 Black (3.0 lbs) and the Wyze Bolt (2.75 lbs), but its fingerprint storage far exceeds the 50 slots listed for both Wyze Bolt and Desloc B200. It also out‑numbers the Yamiry Smart Knob, which only includes two IC cards, by offering 200+ fob/card slots. Pricing sits in the same budget tier as most rivals, while the 3.6 lb weight is still manageable for a lever‑style retrofit.

User feedback highlights the lock’s ease of installation – most reviewers note a 10‑20 minute DIY setup with just a Phillips screwdriver – and families appreciate the multiple unlock options for kids and seniors. Professional reviewers praise the zinc‑alloy construction and the sub‑0.3‑second fingerprint response under dry conditions. The common complaint is slower or failed reads when fingers are wet or greasy, and several users caution that the lock lacks an explicit weather‑proof rating, making it less suitable for fully exposed exterior doors.

Beyond the biometric features, Sifely provides white‑box encryption for credential safety, an anti‑peeping keypad overlay, and smart‑home integration with Alexa and Google Assistant via an optional Wi‑Fi gateway. The lock runs on four AA batteries with a claimed 12‑month lifespan, operates from 14 °F to 158 °F, and includes two physical keys as an emergency override.

Best for: Budget‑conscious buyers seeking a reliable entry‑level option — the Sifely Smart Lock offers Fingerprint Capacity: 200

Avoid if: You need a lock for a fully exposed exterior door in harsh weather conditions

TL;DR: The Ultraloq Bolt delivers 5‑in‑1 keyless entry, a 360° fingerprint scanner, and IP65 weather resistance for $169.99, but its 3.4‑pound weight and 4.3‑star rating keep it from being the absolute top pick.

What really sets this lock apart is its 5‑in‑1 versatility: a 360° fingerprint sensor, an anti‑peep keypad, two mechanical keys, auto‑lock/unlock via door sensor or smartphone, and support for up to 50 access codes. The unit is built from zinc alloy with a satin‑nickel finish, carries an IP65 rating, and weighs 3.4 pounds while sitting 2.96 inches deep and 1.35 inches wide. Security‑focused specs include ANSI/BHMA Grade 1 certification, 128‑bit AES encryption, and a claim of up to 35× the strength of a standard residential lock.

In the context of the 11‑product roundup, the Bolt is heavier than the Wyze Bolt (2.75 pounds) and considerably heavier than the Lockstar Smart Door Lock (1.0 pound). It also carries a higher price tag than the budget‑oriented Wyze Bolt and the Aqara U100, which both list lower prices. On the connectivity front, Ultraloq offers Matter over both Wi‑Fi and Thread without a hub, whereas the Aqara U100 relies on Bluetooth 5.0, Zigbee and NFC, and the Lockstar Smart Door Lock needs an optional gateway for Wi‑Fi. This makes the Bolt one of the most broadly compatible locks in the set.

Customers consistently mention how painless the DIY installation feels, especially with the U‑home app guiding the process. Reviewers also like the remote lock/unlock capability and the ability to share up to 50 access codes with friends or family. A recurring complaint is the lock’s dependence on a 2.4 GHz Wi‑Fi network; users on dual‑band routers sometimes experience hiccups with door‑status alerts or auto‑lock features. Professional reviewers highlight the Thread‑enabled power efficiency, noting that the eight AA batteries can last months under typical use.

Technical details reinforce the premium positioning: the lock runs on 12 V supplied by eight AA alkaline cells, and its firmware is currently at version 2.34. The device is listed as a Minimal End Device in the Thread ecosystem, and it carries the certification ID CSA24402MAT43701‑24. While the manufacturer doesn’t list battery life in hours, the Thread protocol is designed for low‑power operation.

Best for: Buyers willing to invest in a proven, high‑quality option — the Ultraloq Bolt offers Access Codes Capacity: Up to 50

Avoid if: You're on a tight budget or only need basic functionality

TL;DR: The eufy Smart Lock C220 costs $98.48, offers six unlock methods—including sub‑0.3 second fingerprint access—and installs in about 15 minutes without any drilling.

What really stands out is the built‑in Wi‑Fi that lets you control the lock directly from the eufy app, so you never need a separate hub. Six unlock options—fingerprint, app, voice, passcode, physical key and a lock/unlock button—give you flexibility for every scenario, and the AI‑driven fingerprint sensor works in under <0.3 seconds.

At 2.5 pounds, the C220 is lighter than the Wyze Bolt (2.75 lb) but heavier than the Philips Smart Lock (1.4 lb) and the Lockstar model (1.0 lb). Its $98.48 price tag sits above the $79.98 range of Wyze and Philips, making it pricier than those options while still undercutting higher‑end rivals like the Ultraloq U‑Bolt 5‑in‑1. Compared with the Sifely Smart Lock’s 3.6 lb weight, the eufy unit feels more compact for a standard US/CA deadbolt.

Customers frequently praise the “zero lockout anxiety” that comes from having a reliable physical key backup and a fingerprint system that improves with use. Reviewers also highlight the quick 15‑minute install and the sleek black zinc‑alloy frame. The most common complaint is the need to replace eight AA batteries every few months, since the lock doesn’t support rechargeable packs.

Technical reviewers note the BHMA Grade 3 certification and a pressure resistance of 2000 N, indicating solid protection against forced entry. The lock is rated IP53 for dust and splash resistance, can endure 100,000 lock/unlock cycles, and uses AES128 + ECC encryption for secure communication.

Best for: Most users looking for a well‑reviewed, reliable mainstream option — the eufy Smart Lock C220 offers Fingerprint Capacity: 50 fingerprints

Avoid if: You're shopping on a tight budget — it's priced at $98.48

TL;DR: The Yamiry Smart Knob packs five unlock methods—including a 100‑fingerprint capacity—into a compact 5.5‑inch‑long, DIY‑friendly design for under $65, but it needs a separate Wi‑Fi gateway for remote access.

The standout spec is its fingerprint capacity of 100 entries, double the 50‑fingerprint limit seen on many budget competitors. Its exterior dimensions—5.5 inches long, 2.95 inches wide, and just 0.79 inches high—make it one of the most compact knob‑style locks in the lineup.

Compared with the Ultraloq U‑Bolt (a deadbolt weighing 3.0 lbs) and the Sifely Smart Lock (7.0 inches long, 3.0 inches wide, 3.6 lbs), Yamiry’s knob is shorter and narrower, though its weight isn’t listed. It also sits below the Wyze Bolt’s 6.8 inch length and the Philips lock’s 6 inch length, offering a slimmer profile for standard American front doors. The Desloc B200’s height of 83 mm (~3.27 inches) and the eufy C220’s 4.41‑inch height are taller than Yamiry’s 0.79 inch height, highlighting Yamiry’s low‑profile design.

Users consistently praise the convenience of five distinct unlock methods—fingerprint, keypad (6‑9 digit codes), IC card, smartphone app, and mechanical key—plus a handy app battery indicator. Families appreciate the reliable fingerprint scanner for kids, while reviewers note the anti‑peep keypad that hides the PIN from onlookers. However, several owners report installation hiccups when the latch isn’t perfectly aligned, and occasional Bluetooth pairing glitches that require a reset.

Technical extras include privacy mode to block non‑admin access, temporary codes for guests, and remote unlocking via the TTLock or Nice DiGi apps—though you’ll need a separate Wi‑Fi gateway for Alexa voice control. Power comes from four AA alkaline cells, with a micro‑USB 5 V emergency input for backup. The package ships with 2 IC cards, 2 mechanical keys, a latch, a square shaft, strike & strike box, 4 screws, a punch diagram, and a user manual, covering everything needed for a DIY install without extra drilling.

Best for: Budget-conscious buyers seeking a reliable entry‑level option — the Yamiry Smart Knob offers Fingerprint Capacity: 100

Avoid if: You need native Wi‑Fi connectivity or the highest security level for exterior doors

TL;DR: The Wyze Bolt offers a 16‑ft Bluetooth range, 50‑fingerprint storage, and a quick 20‑minute install for $79.98, making it a solid mid‑range smart lock with solid security and decent value.

The lock’s standout specs include a Bluetooth range of 16 ft and local storage for up to 50 fingerprints plus 20 passcodes. It weighs 2.75 lb, fits within a 2.6 in × 3.0 in × 6.8 in envelope, and the battery pack (four AA cells) is rated for 10‑12 months of use. Installation is advertised at about 20 minutes, and the backlit anti‑peep keypad adds visibility in low light.

Compared with the other ten models, the Wyze Bolt sits in the middle of the weight spectrum—heavier than the 1.4‑lb Philips Smart Lock but lighter than the 3.6‑lb Sifely and the 3.0‑lb Ultraloq U‑Bolt. Its 16‑ft Bluetooth reach exceeds the Desloc B200’s 2‑meter range, though it doesn’t match the longer‑range options that include Wi‑Fi or Thread. Fingerprint capacity matches eufy’s 50‑fingerprint limit and Desloc’s 50‑fingerprint count, but falls short of Sifely’s 200‑fingerprint offering.

Users consistently praise the straightforward 20‑minute installation and the convenience of sharing access through the app’s event history. The backlit keypad and reliable fingerprint reader earn frequent compliments. Professional reviewers note the lock’s BHMA and UL 20‑minute fire rating, underscoring its durability. However, the original Bluetooth‑only model limits remote control to the 16‑ft range, and several owners report faster battery drain when the lock is used heavily.

Best for: Most users looking for a well‑reviewed, reliable mainstream option — the Wyze Bolt offers Bluetooth Range: 16 ft

Avoid if: You need advanced features or professional‑grade performance

TL;DR: The Ultraloq U‑Bolt 5‑in‑1 Black packs fingerprint, PIN, NFC, app and voice entry, offers IP65 durability, 120‑fingerprint capacity, and a $66.49 price that beats many premium rivals.

This deadbolt delivers five distinct entry methods: a 360° capacitive sensor that stores up to 120 fingerprints, a backlit anti‑peep keypad holding up to 50‑60 PIN codes, NFC/Apple Home Key support for up to 50 cards, app control, and voice activation through Alexa, Google Assistant and SmartThings. The auto‑lock timer is configurable from 10 seconds to 5 minutes, and geofencing enables hands‑free auto‑unlock. With an IP65 rating, 128‑bit AES encryption, and a battery life of up to 1 year or 8,000 accesses, the lock balances durability and convenience.

At 3.0 lbs, the Ultraloq sits heavier than the Wyze Bolt (2.75 lbs) and the Philips Smart Lock (1.4 lbs) but lighter than the Sifely Smart Lock (3.6 lbs). Its price point aligns with the Sifely model, yet it offers a broader feature set—42 listed specs versus fewer details on the Desloc B200. While Sifely advertises a higher fingerprint capacity of 200, Ultraloq’s 120‑fingerprint limit still covers most households and adds Matter‑over‑Thread compatibility that the peers don’t list.

Reviewers consistently praise the hands‑free unlock experience and the seamless Matter integration that removes the need for a separate hub. Professional reviewers note the improved geofencing and the anti‑peep keypad as standout conveniences. Some users point out that remote door‑status alerts and smart auto‑lock require an optional Wi‑Fi or Z‑Wave bridge, and the battery pack varies between 4 and 8 AA cells, which can cause confusion during replacement.

Best for: Budget-conscious buyers seeking a reliable entry-level option — the Ultraloq U‑Bolt 5‑in‑1 Black offers Weight: 3.0 lbs

Avoid if: You want the best value‑per‑dollar in its price range

TL;DR: The Lockstar Smart Door Lock blends a fast fingerprint scanner, immediate auto‑lock sensor, and Alexa/Google Home integration in a compact 30 mm‑deep, 1‑pound black deadbolt for $139.97.

What really stands out is the combination of a reliable fingerprint reader and an instant auto‑lock door sensor, both built into a lock that measures just 30 mm in depth and weighs only 1.0 pound. The black zinc‑alloy body feels solid, while the touchscreen keypad accepts 6‑9 digit codes, and the lock also supports app, FOB and traditional key entry.

Compared with the other ten entries, the Lockstar is the lightest option – at 1.0 pound it’s lighter than the Philips Smart Lock’s 1.4 pound body and far lighter than the Ultraloq Bolt’s 3.4 pound unit. Its 30 mm depth is also dramatically shallower than the eufy C220’s 7.67‑inch depth, making it a good fit for slimmer door preparations. Bluetooth reaches 33 feet, which sits comfortably between the Wyze Bolt’s 16‑ft range and the Aqara U100’s >20‑m range.

Users consistently praise the fingerprint scanner for speed and accuracy, and reviewers note that the sensor‑driven auto‑lock prevents accidental lock‑outs. However, the package does not include the AA batteries needed for operation, and remote app control requires an optional Wi‑Fi gateway, adding extra cost and setup steps. Professional reviewers highlight the smooth keypad experience and the robust anti‑drill/anti‑pick security features.

From a technical standpoint, the lock draws less than 30 µA in standby and under 200 mA when active, helping preserve battery life despite the lack of listed runtime. It operates from –20 °C to 70 °C and tolerates 20‑80 % relative humidity, so it can handle most indoor climates. The standard security grade and tamper alerts round out a well‑equipped smart deadbolt.

Best for: Buyers willing to invest in a proven, high-quality option — the Lockstar Smart Door Lock offers Depth: 30 mm

Avoid if: You're on a tight budget, need built‑in Wi‑Fi without an extra gateway, or only need basic lock functionality

TL;DR: The Aqara U100 delivers a 98.6% accurate fingerprint sensor, five unlock options, and an IP65‑rated housing for $139.99, though its weight of about 3.86 lb makes it one of the bulkier choices.

The lock’s standout feature is its biometric performance: the fingerprint sensor hits 98.6% accuracy and stores up to 50 fingerprints, complemented by keypad, NFC, mechanical key and Apple Home Key entry. Battery life is rated at eight months on four AA cells, and the built‑in speaker can reach 100 dB for audible alerts.

At roughly 3.86 lb, the U100 is heavier than the Lockstar (1.0 lb) and Philips (1.4 lb) models, but sits close to the Ultraloq Bolt (3.4 lb) and eufy Video Smart Lock (3.62 lb). Its overall dimensions (73.9 × 87.9 × 133.9 mm) also outsize the Lockstar’s 30 mm depth, aligning more with the Ultraloq’s 2.96‑inch depth and the eufy Video’s 221 mm depth. In short, it leans toward the premium‑tier size and mass of the higher‑priced rivals.

Users consistently praise the lock’s versatility and long‑lasting battery, noting that the multiple unlock methods simplify family access. Professional reviewers highlight the “highly accurate fingerprint sensor combined with Apple HomeKey support” as a strong selling point. However, several commenters point out that full Zigbee functionality and Apple HomeKey require an optional Aqara hub, adding extra cost, and the inner plastic panel isn’t weather‑proof, limiting use on fully exposed doors.

Beyond the biometric core, the U100 offers IP65 protection on its outer zinc‑alloy housing, AES‑128 encryption for stored data, Bluetooth 5.0 with a range over 20 m, and Zigbee 3.0 for broader smart‑home ecosystems. An emergency USB‑C 5 V DC port lets you power the lock if the batteries run low, and the auto‑lock feature works automatically.

Best for: Families or shared households needing up to 50 biometric users and robust smart‑home integration — the Aqara U100 offers Battery Life: 8 months.

Avoid if: You require a fully weather‑proof lock without an extra hub or prefer a Wi‑Fi‑native solution.

TL;DR: The Philips Smart Lock blends Wi‑Fi and Bluetooth in a lightweight 1.4‑lb deadbolt, offering 0.3‑second fingerprint access and remote control via the Philips Home Access app for a solid residential solution.

The lock’s standout feature is its built‑in Wi‑Fi and Bluetooth, so you never need a separate hub. Weighing just 1.4 pounds, it’s notably lighter than many rivals, and its fingerprint sensor registers a match in 0.3 seconds with a 99% recognition rate. Auto‑lock can be set anywhere between 10 and 180 seconds, and the deadbolt supports both left‑ and right‑handed doors.

Compared with the other ten locks in this roundup, the Philips model is among the lightest – the Wyze Bolt tips the scales at 2.75 lb and the Sifely Smart Lock at 3.6 lb. Its price matches the Wyze Bolt’s list price, but it offers fewer fingerprint slots (20 versus 50‑plus on several peers). While some competitors ship with larger fingerprint capacities, the Philips lock makes up for it with built‑in Wi‑Fi, a feature not listed for every rival.

Reviewers consistently praise the convenience of remote access and the speed of the fingerprint scanner. Professional reviewers highlight the AES‑128 encryption and the seamless integration with Alexa and Google Assistant as strong security and usability points. The main complaints revolve around the power setup – the lock requires eight AA batteries (not included) and offers no emergency backup, which some users find inconvenient.

Technical details round out the picture: the unit operates in humidity from 0‑95% and temperatures between –35 °C and 66 °C, and it stores up to 100 user PINs plus a master PIN. Installation tolerances include a backset of 2‑3/8 or 2‑3/4 inches and door thickness support from 1‑3/8 to 2 inches, fitting most standard doors.

Best for: Most users looking for a well‑reviewed, reliable mainstream option — the Philips Smart Lock offers Fingerprint Capacity: 20

Avoid if: You need commercial‑grade security, require Z‑Wave compatibility, or want a lock with a larger fingerprint user base.

TL;DR: The Desloc B200 delivers six unlocking options, sub‑0.3‑second fingerprint access, and a solid BHMA Grade 3 rating for just $49.98, making it a budget‑friendly smart deadbolt.

The standout spec is its fingerprint recognition speed of less than 0.3 seconds, which professional reviewers call “incredible” for a lock at this price point. It also supports six unlocking methods—fingerprint, PIN, app, eKey, IC card, and a mechanical key—plus anti‑peeping mode and local data storage, giving you flexibility without sacrificing security.

Compared with the other ten locks in this roundup, the B200 is lighter than the Sifely (3.6 lb) and Wyze Bolt (2.75 lb) but a bit heavier than the Philips model (1.4 lb). Its Bluetooth range of 2 meters is shorter than the Wyze Bolt’s 16 ft, meaning you’ll need the optional G2 Gateway for remote control—something the Ultraloq and eufy models handle with built‑in Wi‑Fi. Still, the B200 offers more unlocking methods than the Yamiry Smart Knob, which lists only mechanical keys and IC cards.

User sentiment highlights the rapid fingerprint unlock and the convenience of Alexa or Google Assistant when paired with the G2 Gateway. The most common complaint is the need to purchase that gateway separately, and a few owners note that the batteries (four AA) are not included. The lock’s IP54 rating and operating temperature range of –30 °C to 70 °C make it suitable for most climates, while the BHMA Grade 3 certification reassures you about its mechanical strength.

Best for: Budget‑conscious buyers seeking a reliable entry‑level option — the Desloc B200 offers Bluetooth Range: 2 meters

Avoid if: You need advanced features or professional‑grade performance

TL;DR: The eufy Video Smart Lock E330 packs a 2K camera, 10 000 mAh rechargeable battery and five unlock methods into a weather‑proof deadbolt, but its premium $199.99 price and battery‑life complaints keep it from being a universal winner.

This lock’s standout hardware is the built‑in 2K (2560 × 1440) camera with an f/1.6 aperture and color day/night night vision. Motion sensors cover up to 5.2 m, and the touchscreen keypad supports 4‑8 digit passcodes plus a 12‑digit sequence option. Fingerprint recognition is advertised at 0.3 seconds, and the unit can store 50 fingerprints. All of this runs on a 10 000 mAh rechargeable Li‑ion battery, which the spec sheet says should last 3‑12 months.

At 3.62 lb, the E330 is slightly heavier than the Ultraloq Bolt (3.4 lb) and noticeably heftier than the Wyze Bolt (2.75 lb). Its depth of 8.7 in is deeper than Ultraloq’s 2.96 in profile, meaning it will sit farther out from the door edge. The price tag of $199.99 also places it above most peers in this roundup, making it a premium‑tier option rather than a budget pick.

Reviewers love the all‑in‑one design: the lock replaces a separate doorbell and camera, and the local 8 GB eMMC plus microSD support up to 128 GB eliminates subscription fees. However, many users note that real‑world battery life often falls short of the 3‑12 month claim, prompting frequent recharges. The touchscreen keypad and doorbell button are also reported as dim in low‑light conditions, which can confuse visitors. A few owners mention occasional Wi‑Fi hiccups, and the lack of HomeKit or Matter support limits integration with some smart‑home ecosystems.

From a durability standpoint, the lock meets BHMA certification with 100 000 lock/unlock cycles and a pressure resistance of 2000 N. It carries an IP65 rating, plus 144 hours of humidity resistance and 72 hours of salt‑spray resistance, making it suitable for harsh weather. Security‑focused users will appreciate AES128 + ECC encryption and the ability to set customizable activity zones.

Best for: Those prioritizing quality and willing to pay for premium performance — the eufy Video Smart Lock E330 3-in-1 offers Fingerprint Capacity: 50

Avoid if: Reliability and user satisfaction are your top concerns