Best Keyless Entry Locks with Alexa or Google Assistant Integration

TL;DR: The Sifely Smart Lock costs $67.97, offers 200+ fingerprint slots, auto‑lock and Alexa/Google integration, and installs in under 20 minutes, making it a solid budget pick for interior doors.

What really stands out is the 200‑plus fingerprint capacity paired with sub‑0.3‑second recognition speed. The lock also stores more than 150 passcodes, supports key fobs, cards, a smartphone app, and even a physical key, all wrapped in a matte‑black zinc‑alloy finish.

At 3.6 lbs, the Sifely is heavier than the Philips Smart Lock (1.4 lb) and the eufy C30 (about 2.1 lb), but comparable to the Schlage Encode (3.4 lb). Its 2 1/8‑inch bore matches the Schlage’s bore size, while the Veise model lists a larger bore without giving a weight. The lock’s price of $67.97 sits below the Wyze Palm Lock and Veise options, positioning it as the most affordable among the nine peers that list a price.

Homeowners repeatedly praise the straightforward DIY install – most users report finishing in the advertised 10‑20 minute window with only a Phillips screwdriver. Professional reviewers note the sturdy zinc‑alloy build feels premium despite the low price. On the downside, both consumers and experts flag the fingerprint sensor’s slowdown when fingers are wet, dirty, or greasy, and they caution that the lock lacks an explicit weather‑proof rating, so it’s best kept on protected interior doors.

The lock runs on four AA batteries with a claimed 12‑month lifespan, and it auto‑locks by default. It works with Alexa and Google Assistant through an optional Wi‑Fi gateway, and its white‑box encryption adds a layer of data‑at‑rest security. The backset adjusts between 2 3/8 in and 2 3/4 in, fitting doors 1 5/16 in to 2 in thick.

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 an exposed exterior door or require flawless fingerprint reads in wet or greasy conditions

TL;DR: The Ultraloq Bolt packs Matter‑over‑Wi‑Fi, Thread, a 360° fingerprint scanner and anti‑peep keypad into a 3.4‑lb, IP65‑rated deadbolt, delivering high‑grade security for a mid‑range price.

What really sets the Bolt apart is its built‑in connectivity: it supports Matter over Wi‑Fi and Thread, so you can control it directly from Apple Home, Google Home or Alexa without a hub. The lock also features a 360° fingerprint sensor and an anti‑peep keypad, plus up to 50 access codes, all backed by 128‑bit AES encryption.

At 3.4 pounds and with dimensions of 2.96 in × 2.96 in × 1.35 in, the Bolt is heavier than the Yale Assure (1.0 pound) and Wyze Palm (1.9 pounds), but lighter than the Sifely Smart Lock (3.6 pounds) and comparable to the Schlage Encode (3.4 pounds). Priced at $169.99, it sits above the Aqara U100 ($139.99) and Wyze Palm ($129.98) but below the Schlage Encode ($229.00) and Veise VE017G-H Matte Black ($136.99).

Users consistently praise the native Apple Home integration, noting that Siri can lock or unlock the door without extra hardware. Installation is described as a straightforward DIY job, though a few reviewers mention the separate deadbolt/knob design adds a small learning curve. The main complaint is the lock’s reliance on a 2.4 GHz Wi‑Fi network, which can be a hurdle for homes that run primarily on 5 GHz.

From a technical standpoint, the Bolt carries an ANSI/BHMA Grade 1 certification (CSA24402MAT43701‑24) and claims up to 35× the strength of a standard residential lock, with a lifespan touted as seven times longer. It runs on eight AA alkaline batteries (12 V) and operates from –4 °F to 149 °F externally, making it suitable for most climates.

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 C30 costs $54.99, offers built‑in Wi‑Fi, auto‑lock and a 5‑month AA‑battery life, and fits most standard deadbolts while staying under 1 kg.

The lock’s most eye‑catching spec is its built‑in Wi‑Fi, letting you control it from the eufy Security app without a separate bridge. It measures 65.28 mm deep, 153.67 mm high and 41.40 mm wide, and weighs 949.9 g (about 2.09 lb), making it a compact, lightweight option for typical US and Canadian doors.

Compared with the nine other locks in this roundup, the C30 is considerably cheaper than the Wyze Palm Lock, Veise Matte Black, Aqara U100, Ultraloq Bolt, Yale Assure, and Schlage Encode. It’s also lighter than the Sifely Smart Lock (3.6 lb) and heavier than the Philips Smart Lock (1.4 lb). Its 15‑minute, no‑drill installation is faster than many of the higher‑priced models, which often list longer install times or require additional hardware.

Professional reviewers praise the straightforward 15‑minute setup and the reliable 5‑month battery life, noting that the low‑battery indicator helps avoid surprises. Users also like the wrong‑try protection that temporarily locks the deadbolt after several incorrect attempts. However, the lock needs four AA batteries that aren’t included, and it doesn’t work with Apple HomeKit, IFTTT or Matter, which some buyers find limiting.

Additional technical details include an IPX3 waterproof rating for outdoor durability, a BHMA Grade 3 security classification, and an operating temperature range from –22 °F to 158 °F (–30 °C to 70 °C). Voice commands work through Alexa and Google Assistant, and the lock supports physical key backup, keypad entry and remote app unlocking.

Best for: Shoppers on a tight budget who want the most for their money — the eufy Smart Lock C30 offers Depth: 65.28 mm.

TL;DR: The Schlage Encode Matte Black costs $229.00, weighs 3.4 lb, and offers built‑in Wi‑Fi, Grade 1 security, and a touchscreen for reliable keyless entry.

The lock’s most distinctive spec is its built‑in dual‑band Wi‑Fi (2.4 GHz/5 GHz), which removes the need for any external hub. Coupled with Secure Encrypted communication, you can lock, unlock, and monitor access directly from the Schlage Home app. Its touchscreen accepts up to 100 unique 6‑digit access codes, and the Auto‑Lock feature engages automatically for added convenience.

Compared with the other nine contenders, the Encode sits at the premium end of the price spectrum and is noticeably heavier than models like the Yale Assure Lock (1 lb) and Wyze Palm Lock (1.9 lb). However, its built‑in Wi‑Fi gives it an advantage over Bluetooth‑only options such as the Ultraloq Bolt, which relies on a separate hub for full smart‑home integration. The lock’s backset adjusts from 2‑3/8" to 2‑3/4", fitting the same door‑thickness range (1.375–1.75 in) that many peers support.

Professional reviewers applaud the ANSI/BHMA Grade AAA and Commercial Grade 1 rating, noting that the lock meets UL’s 20‑minute fire‑door standard. Users consistently praise the reliable app, the peace of mind from remote monitoring, and the physical key backup. The main complaint is the 3.4‑lb weight, which some installers say can affect door alignment on lighter doors.

Best for: Buyers willing to invest in a proven, high-quality option — the Schlage Encode Matte Black offers Cross Bore Diameter: 2‑1/8" (53.9 mm).

Avoid if: You're on a tight budget or only need basic functionality, or you prefer a lighter lock that works without a smartphone app.

TL;DR: The Aqara U100 delivers a 98.6% accurate fingerprint sensor, 8‑month AA‑battery life, and IP65‑rated housing, offering a solid, feature‑rich smart lock at a mid‑range price.

The lock’s standout spec is its fingerprint sensor, which the manufacturer claims hits 98.6% accuracy and stores up to 50 fingerprints. It also runs on four AA batteries that last about 8 months, and the outer zinc‑alloy housing meets an IP65 rating, so it can handle rain and dust without fuss.

At 3.86 pounds, the U100 is heavier than the Wyze Palm Lock (1.9 pounds) and the Philips Smart Lock (1.4 pounds), but sits just under the Sifely Smart Lock (3.6 pounds) and matches the weight of the Ultraloq Bolt and Schlage Encode (both 3.4 pounds). Its Bluetooth 5.0 connection is a newer generation than the BLE listed for the Ultraloq, and the IP65 rating outclasses Wyze’s IP53 rating, giving it a clear durability edge over many peers.

Reviewers consistently praise the lock’s long battery life and the convenience of having five unlock methods—fingerprint, keypad, NFC, mechanical key, and Apple Home Key. Professionals note the reliable auto‑lock and passage modes, while everyday users love the seamless integration with Apple Home, Google Home, Alexa, and IFTTT. The main complaints revolve around the need for an optional Aqara hub to unlock full Zigbee and Apple Home Key functionality, and the inner plastic panel’s lack of weatherproofing, which limits use on fully exposed doors.

Technically, the lock encrypts fingerprint data with AES‑128, supports a door‑thickness range of 1.38‑2.17 inches, and fits backsets between 2.36‑2.76 inches. The built‑in 100 dB speaker can provide audible alerts, and an emergency USB‑C port lets you power it up if the batteries run out.

Best for: Most users seeking a balanced, mainstream option — the Aqara U100 offers Battery Life: 8 months

Avoid if: You need a fully weather‑proof lock without a hub, or you prefer a Wi‑Fi‑native smart lock

TL;DR: The Yale Assure Lock delivers Z‑Wave Plus keyless entry with a backset that adjusts from 60‑70 mm, a lightweight 1.0‑lb design, and a solid 4.1‑star rating for a premium smart‑home deadbolt.

The lock’s most distinctive spec is its adjustable backset of 60‑70 mm, letting you fit a wide range of door preparations without extra hardware. Its touchscreen keypad supports 4‑8 digit PIN codes and stores up to 25 user codes, while the built‑in auto‑lock and one‑touch locking give you hands‑free convenience. Yale also backs the finish and mechanical parts with a lifetime limited warranty and offers a one‑year warranty on the electronics.

At 1.0 pound, the Yale Assure is significantly lighter than most rivals in this roundup, such as the Schlage Encode Matte Black and Ultraloq Bolt, both listed at 3.4 pounds. It also undercuts the Wyze Palm Lock’s 1.9‑pound weight, making it one of the most compact deadbolts here. However, its maximum of 25 user codes trails the Ultraloq’s 50‑code capacity and the Wyze Palm’s 50 guest codes, so power users may find it limited. In terms of connectivity, Yale relies exclusively on Z‑Wave Plus, whereas competitors like the Ultraloq Bolt and Veise VE017G‑H list Matter or Wi‑Fi support, giving them broader smart‑home compatibility.

Reviewers consistently praise the lock’s reliable Z‑Wave encryption and the peace of mind from its up‑to‑95 % operating humidity tolerance. The auto‑lock feature is highlighted as a practical everyday benefit. On the downside, users note the need to replace four AA alkaline batteries periodically, and the Z‑Wave‑only ecosystem can be a drawback for households that prefer Wi‑Fi or Bluetooth hubs.

Best for: Those prioritizing quality and willing to pay for premium performance — the Yale Assure Lock offers Backset: Adjustable 60-70mm

TL;DR: The Schlage Encode Plus costs $319.00, offers built‑in 2.4 GHz Wi‑Fi, Apple Home Keys NFC access, and holds up to 100 user codes, making it a premium, hub‑free smart deadbolt.

The standout feature is its integrated Wi‑Fi that connects directly to the Schlage Home app—no extra bridge or hub is needed. Apple Home Keys support lets iPhone and Apple Watch owners unlock the door with a tap‑and‑go NFC gesture, and the lock stores a generous 100 access codes, all protected by 128‑bit AES dual‑data encryption.

Compared with the other nine locks in this roundup, the Encode Plus sits at the higher end of the price spectrum, making it pricier than the Yale Assure Lock and many Bluetooth‑only models. It shares a 3.4‑pound weight with the Schlage Encode Matte Black and Ultraloq Bolt, but it is noticeably heavier than the Yale Assure Lock, which weighs just 1.0 pound. Unlike the Yale and Wyze Palm Lock, which rely on external hubs or Bluetooth, the Encode Plus provides a true Wi‑Fi experience out of the box.

Consumer feedback highlights a straightforward installation guided by the Schlage app and appreciation for the fast NFC unlock. Professional reviewers praise the lock’s AAA‑rated ANSI/BHMA certification and the built‑in alarm with selectable sensitivity. The main complaints focus on the premium $319.00 price tag, the need to replace four AA batteries roughly every six months, and the absence of an IP rating for weather resistance, which some users see as a drawback for exterior doors.

Best for: Apple users seeking a hub‑free Wi‑Fi deadbolt with NFC tap access — the Schlage Encode Plus offers Access Codes Capacity: 100

TL;DR: Philips Smart Lock offers built‑in Wi‑Fi and Bluetooth, fast 0.3‑second fingerprint entry, and multiple access methods for $79.98, making it a solid budget entry‑level deadbolt.

The standout feature is its built‑in Wi‑Fi (2.4 GHz) paired with Bluetooth, so you never need a separate hub. Fingerprint recognition happens in just 0.3 seconds with a 99% success rate, and the lock also supports PIN codes, a mechanical key, the Philips Home Access app, and voice commands through Alexa or Google Assistant.

At 1.4 pounds, the Philips lock is lighter than the 3.6‑pound Sifely Smart Lock and the 2.09‑pound eufy C30, yet a bit heavier than the 1.0‑pound Yale Assure Lock. It’s also priced lower than premium options like the Schlage Encode Matte Black, positioning it as a more affordable choice in the lineup.

Reviewers appreciate the hub‑free Wi‑Fi setup and the rapid fingerprint response, calling the remote management via the Philips Home Access app “convenient.” The main complaints focus on the requirement for eight AA batteries (which aren’t included) and the lack of an emergency power backup. Its ANSI/BHMA Grade 3 rating is suitable for typical residential use but may fall short for commercial or high‑security needs.

Technical details include AES128 encryption, an auto‑lock timer that can be set anywhere between 10‑180 seconds, and operation in humidity from 0‑95% and temperatures from –35 °C to 66 °C. The lock stores data locally, supports up to 20 fingerprints, 100 user PINs, and unlimited one‑time PINs, and it offers master PIN capacity.

Best for: Budget-conscious buyers seeking a reliable entry‑level option — the Philips Smart Lock offers Backset: 2-3/8 or 2-3/4 inch

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

TL;DR: The Wyze Palm Lock uses palm‑vein scanning for contactless entry, offers Wi‑Fi integration and a 20‑minute DIY install at $129.98, earning a 4.5‑star rating from 471 reviewers.

What really sets the Wyze Palm Lock apart is its palm‑vein recognition technology, which provides a contactless unlock method that’s harder to spoof than traditional fingerprints. The lock also supports 50 programmable guest codes with anti‑peep protection, auto‑lock via a built‑in gyroscope, and an IP53 weather rating for indoor‑outdoor durability. At 1.9 pounds (862 g) it’s a relatively lightweight deadbolt, and the whole setup can be completed in about 20 minutes.

In the context of this ten‑product roundup, Wyze lands in the mid‑price tier—more expensive than the budget‑friendly Philips, Sifely and eufy models, but cheaper than the premium Yale, Schlage and Ultraloq options. Its 4.5‑star rating is near the top, just below Veise’s 4.6‑star score and ahead of most competitors. Weight‑wise, Wyze is heavier than the very light Philips (1.4 lb) and Yale (1.0 lb) locks, yet lighter than the bulkier Aqara (≈3.86 lb), Ultraloq (3.4 lb), Sifely (3.6 lb) and Schlage (3.4 lb) units. Guest‑code capacity matches Veise’s 50‑fingerprint limit but falls short of Sifely’s 200‑code offering.

Professional reviewers highlight the palm‑vein scanner as a major security advantage, noting that the dual‑battery system—six‑month main life plus a two‑week backup—keeps the lock running even during power outages. Users appreciate the straightforward installation and the fact that the lock integrates with the Wyze ecosystem, Alexa and Google Assistant. A recurring complaint is that the emergency USB‑C charging cable isn’t included, meaning you’ll need to source a cable separately if the battery runs out.

Beyond the biometric front, the lock’s millimeter‑wave radar only activates when a person is present, conserving battery power. The built‑in Wi‑Fi lets you control access from the Wyze app or voice assistants without a separate hub, and the BHMA3 certification signals it’s been tested against rigorous durability standards.

Best for: Entry-level buyers or those on a tight budget — the Wyze Palm Lock offers Installation Time: 20 minutes

TL;DR: The Veise VE017G‑H Matte Black delivers Wi‑Fi smart deadbolt convenience with 8‑in‑1 access, 50‑fingerprint slots, AES‑128 encryption and a customizable auto‑lock timer, all for $136.99.

What really sets the Veise VE017G‑H apart is its breadth of access methods. It supports eight ways to unlock—including fingerprint (50 slots, 0.2 seconds recognition), a backlit keypad, RFID fobs, eKeys, a mechanical key, a web portal, voice control via Alexa or Google Home, and the KK Home app. The lock also offers a built‑in alarm and real‑time remote management, while the AES 128‑bit encryption keeps data secure. Auto‑lock can be tuned from 10 seconds up to 99 seconds, with a broader timer range of 1 to 999 seconds for flexibility.

Compared with the nine other locks in this roundup, the Veise sits at a higher price point than the Philips Smart Lock and is pricier than the Wyze Palm Lock, yet it packs far more access options than those models. While the Schlage Encode Matte Black shares a matte finish, Veise adds fingerprint biometrics and a backlit keypad that the Schlage does not list. The Aqara U100 and Ultraloq Bolt each list fewer authentication methods, making Veise a more feature‑rich choice for tech‑savvy households.

Users appreciate the lock’s multi‑method flexibility and the peace of mind from the built‑in alarm and activity notifications. However, several reviewers note that the required 2‑1/8 inch borehole and 3/8 inch handle bore can make installation tricky, especially on doors that don’t match the 1‑3/8 inch to 2 inch thickness range. Professional reviewers also point out that the optional Wi‑Fi Gateway G2 may be an extra cost for full functionality, and the IP55 rating, while weather‑resistant, may not satisfy those needing extreme outdoor durability. The consensus is that the lock offers strong security—ANSI Grade 3 and BHMA tested—but its value‑per‑dollar is lower than some similarly priced competitors.

From a technical standpoint, the lock’s ANSI Grade 3 certification and BHMA testing give it a solid security foundation. AES 128‑bit encryption safeguards smart‑home integration, and the IP55 rating protects against dust and water splashes. The backlit keypad ensures easy entry in low light, and the USB emergency power port provides a fallback when the battery runs low. Voice‑assistant compatibility with Alexa and Google Home rounds out a well‑integrated smart‑home experience.

Best for: Most users seeking a balanced, mainstream option — the Veise VE017G‑H Matte Black offers Fingerprint Capacity: 50 fingerprints

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