Best HomeKit Smart Locks in 2026

Last updated: September 2026

Smart locks that integrate with Apple HomeKit are a great addition to any Apple smart home. You can lock or unlock your door from the Home app, use Siri voice control, create automations, and in some cases unlock your door by tapping your iPhone or Apple Watch with Apple Home Key.

In 2026, the best HomeKit smart locks offer more choice than ever: Apple Home Key support, Thread connectivity, Matter compatibility, fingerprint unlock, retrofit installation options, and full deadbolt replacements for higher security. If you are not tied to Apple Home, our guide to the best smart locks covers every major platform. This guide compares the best smart locks for Apple Home users, including options for renters, families, design-focused homes, and anyone who wants the most secure HomeKit-compatible lock.

We focus only on locks that officially work with Apple HomeKit or Apple Home. No Siri Shortcut workarounds, no questionable compatibility claims. The picks below were selected based on HomeKit reliability, unlocking methods, installation difficulty, battery life, security features, connectivity, and everyday usability.

If you’re new to the Apple HomeKit world, it may help to read our guide on what a smart home hub is and why you might need one to get the most from your setup.

Note that remote locking, remote unlocking, and many automations require a HomePod or Apple TV acting as an Apple Home hub, so it’s worth reviewing whether you need a hub for HomeKit before choosing a smart lock.

HomeKit vs Apple Home Key vs Matter: What’s the Difference?

Before choosing a smart lock, it helps to understand the different Apple-related terms you’ll see in product descriptions:

• HomeKit / Apple Home support: The lock can be added to the Apple Home app and controlled with Siri, automations, and Apple Home scenes.
• Apple Home Key: Lets you unlock your door by tapping your iPhone or Apple Watch on the lock, similar to using Apple Pay.
• Thread: A low-power smart home connection that can improve responsiveness and battery life compared with older Bluetooth-only locks.
• Matter: A newer smart home standard designed to improve compatibility across Apple Home, Alexa, Google Home, SmartThings, and other platforms.

Not every HomeKit smart lock supports Apple Home Key, and not every Matter lock supports Home Key. For most Apple users, the best experience comes from a lock that supports both Apple Home and Apple Home Key. If you also care about future-proofing, Thread or Matter support is a useful bonus.

Our Top 3 HomeKit Smart Lock Picks (2026)

Best Overall: Schlage Encode Plus
Fast and reliable Apple Home Key unlock, Grade 1 security, built-in Wi-Fi, Thread support, and strong long-term performance.

Best Budget: Aqara U100
One of the best values on the market, with Apple Home Key, fingerprint unlock, keypad access, and physical key backup for under $200.

Best Design-First: Level Lock Pro
An invisible smart lock design with Matter-over-Thread, Apple Home Key support, and a traditional deadbolt look.

Comparison Table: Best HomeKit Smart Locks in 2026

Lock Model	Price Range	Installation Type	Home Key Support	Connectivity	Battery Life	Security Rating	Best For
Aqara Smart Lock U200	~$170	Retrofit (interior only)	Yes	Thread (Matter) + Bluetooth	~6 months (rechargeable)	Not rated	Renters, retrofit with Home Key
Yale Assure Lock 2 (HomeKit Editions)	~$220 to ~$310	Full deadbolt replacement	Yes	Bluetooth (+ optional Wi-Fi/Z-Wave)	6–12 months (Bluetooth)	Grade 2	Families, versatility
Schlage Encode Plus	~$319	Full deadbolt replacement	Yes	Bluetooth + Thread + Wi-Fi	~6 months	Grade 1	Security, Home Key users
Level Lock Pro	~$349	Full deadbolt replacement (hidden design)	Yes	Thread (Matter) + Bluetooth	10–12 months	Not rated	Design-focused homes, Matter
Aqara U100	~$150	Full deadbolt replacement	Yes	Bluetooth + Zigbee (Matter via hub)	~8 months	Grade 2	Budget + biometrics
Lockly Visage (Zeno Series)	~$349	Full deadbolt replacement	Yes	Bluetooth + Wi-Fi	~8 months (rechargeable)	Grade 1	High-tech, facial recognition
Aqara Smart Lock U400	~$270	Full deadbolt replacement	Yes	Thread (Matter) + Bluetooth + UWB	~6 months (rechargeable)	BHMA certified	Hands-free UWB unlock

The 7 Best HomeKit Smart Locks in 2026

Below are the best-performing smart locks compatible with Apple HomeKit. We cover retrofit, high-security, design-first, budget, and advanced biometric options.

1. Aqara Smart Lock U200 — Best Retrofit Option

Summary: The Aqara Smart Lock U200 is the easiest way to add HomeKit to a door you cannot or do not want to modify. It replaces only the interior side of your existing deadbolt, so the outside of the door and your original keys stay exactly as they are. The included fingerprint keypad mounts outside with adhesive, which means there is still no drilling.

Why It’s a Top HomeKit Pick: It is the rare retrofit lock that also supports Apple Home Key, so you can tap your iPhone or Apple Watch to unlock without touching the app. Matter over Thread keeps it responsive in the Home app and gives you a path to Alexa, Google Home, or SmartThings later. Installation takes around 20 minutes and adapters for most deadbolt shapes are in the box.

Key Features:

• Retrofit interior-only design
• Apple Home Key tap-to-unlock
• Matter over Thread, plus Bluetooth for local setup
• Wireless fingerprint and PIN keypad included (IPX5)
• Gyroscope auto-lock and door state detection

Installation Type: Retrofit (interior only)

Pros:

• Perfect for renters or preserving existing exterior hardware
• Home Key and fingerprint unlock in a retrofit lock
• Rechargeable battery with AAA and wired power fallbacks
• Matter over Thread for cross-platform use

If you’re renting or prefer a no-drill option, see our roundup of the best smart locks for renters for more easy-install choices.

Cons:

• Remote access and Matter need a Thread border router such as a HomePod or Apple TV
• No geofenced auto-unlock
• Interior unit is larger than the original thumb turn
• Check deadbolt compatibility before buying

Price Range: ~$170

2. Yale Assure Lock 2 (HomeKit Editions) — Most Versatile HomeKit Yale Lock

Summary: Yale’s Assure Lock 2 series is one of the most flexible smart lock families available. It includes multiple versions with different access methods, including keypad-only, fingerprint-enabled Touch models, and Home Key-enabled Plus models. All HomeKit editions are designed to work with Apple Home.

Why It’s a Top HomeKit Pick: With a slim design, strong app support, and optional Wi-Fi or Z-Wave modules, the Assure Lock 2 adapts well to different households. The Touch model’s fingerprint reader is fast, while the Plus model offers Home Key tap-to-unlock convenience for iPhone and Apple Watch users.

Key Features:

• HomeKit via Bluetooth
• Fingerprint unlock on Touch models
• Apple Home Key on Plus models (the version we link)
• Optional Wi-Fi or Z-Wave modules
• Keyed and key-free versions available
• ANSI/BHMA Grade 2 security
• DoorSense detection

Installation Type: Full deadbolt replacement

Pros:

• Multiple versions fit different needs
• Strong HomeKit integration
• Flexible upgrade path with add-on modules
• Attractive and modern exterior

Cons:

• Depending on the version, you may need to choose between fingerprint unlock and Apple Home Key
• Wi-Fi module reduces battery life
• Auto-Unlock can lag by a second or two
• No Matter-over-Thread module yet

Price: ~$220 for the Plus model with Apple Home Key in this no-Wi-Fi version; the Wi-Fi module and other finishes list higher

3. Schlage Encode Plus — Best for Apple Home Key + Maximum Security

Summary: The Schlage Encode Plus combines Grade 1 security with Apple Home Key support. You can unlock it by tapping your iPhone or Apple Watch to the keypad, making it one of the most convenient Apple-first smart locks available.

Why It’s a Top HomeKit Pick: Encode Plus is one of the most secure HomeKit-compatible door locks available. It supports HomeKit using Bluetooth and Thread, and built-in Wi-Fi enables remote access through the Schlage app without a separate bridge. In practice, its Home Key performance is fast, consistent, and extremely reliable.

Key Features:

• Apple Home Key tap-to-unlock
• HomeKit over Bluetooth + Thread
• Built-in Wi-Fi
• Touchscreen keypad + physical key backup
• ANSI/BHMA Grade 1 security rating

Installation Type: Full deadbolt replacement

Pros:

• Best-in-class Home Key experience
• Highest security rating on this list
• Easy installation and setup
• Strong keypad for families and guests

Many homeowners complement their smart lock with a camera system for extra security. Our guide about the best HomeKit security cameras covers the most reliable options.

Cons:

• Premium price
• No geofenced auto-unlock functionality
• No planned Matter upgrade
• Interior motor is louder than some other options

Price Range: ~$319 (Black Matte color, other colors might make it cheaper)

4. Level Lock Pro — Best Invisible, Design-First Lock

Summary: Level Lock Pro is a minimalist smart lock designed to look like a traditional deadbolt. Most of the electronics are hidden inside the lock mechanism, making it an excellent choice if you dislike the bulky “smart lock” look. It replaces the older Level Lock Plus, which Level has now discontinued.

Why It’s a Top HomeKit Pick: Despite its invisible design, the Level Lock Pro still supports Apple Home Key, Siri controls, touch-to-unlock, auto-unlock, and Matter-over-Thread. Battery life is also strong thanks to the efficient Thread connection.

Key Features:

• Matter-over-Thread + HomeKit support
• Apple Home Key support
• Touch-to-unlock + auto-unlock
• Traditional key support
• Integrated door sensor
• Up to 12 months battery life (CR2)

Installation Type: Full deadbolt replacement (stealth design)

Pros:

• Clean, almost invisible smart lock design
• Works with Matter and HomeKit
• Long battery life
• Multiple unlock methods

Cons:

• High price
• No built-in keypad
• Installation requires careful alignment
• Auto-unlock can be inconsistent

Price: ~$349

5. Aqara U100 — Best Value with Home Key + Fingerprint

Summary: The Aqara U100 is one of the only sub-$200 locks that includes both Apple Home Key and a fast fingerprint sensor. It works with HomeKit out of the box via Bluetooth and can optionally join a Matter setup, but Matter support requires a compatible Aqara hub.

Why It’s a Top HomeKit Pick: It offers almost every feature you’d expect from a premium lock: Home Key, fingerprint unlock, keypad access, app controls, and physical key backup, but at a much lower price. The fingerprint reader is quick and convenient for daily use.

Key Features:

• HomeKit via Bluetooth
• Apple Home Key support
• Fingerprint reader + PIN keypad
• Physical key backup
• Matter-over-Bridge support with Aqara hub
• IP65 weather resistance
• ~8 months battery life

Installation Type: Full deadbolt replacement

Pros:

• Exceptional value for its price
• Home Key + fingerprint combination
• Hub not required for basic HomeKit integration
• Reliable biometric unlocking

Cons:

• Keypad visibility can be poor in sunlight
• Build materials are less premium than higher-end locks
• Remote access requires an Apple Home hub
• Cross-platform Matter use requires an Aqara hub

Price: ~$150

6. Lockly Visage (Zeno Series) — Best High-Tech / Facial Recognition

Summary: The Lockly Visage is a high-end HomeKit-compatible lock with facial recognition. It can unlock as you approach, without needing to touch the keypad or pull out your phone. It also includes Home Key, fingerprint unlock, keypad access, physical key backup, and built-in Wi-Fi.

Why It’s a Top HomeKit Pick: In real use, the face unlock feature gives you one of the most hands-free experiences available. With Grade 1 security and a dual-battery hot-swap system, it is built for both convenience and durability.

Key Features:

• Facial recognition unlock
• Apple Home Key
• Fingerprint reader + PIN Genie keypad
• Built-in Wi-Fi
• Grade 1 security
• Dual rechargeable battery system (~8 months per pack)

Installation Type: Full deadbolt replacement, plus optional wired door-sensor module

Pros:

• True hands-free entry
• Multiple backup unlocking methods
• Strong build quality
• Local face data storage

Cons:

• Highest price on our picks
• Wired door sensor is visually intrusive
• Keypad is small and harder to read
• No Matter support

Price Range: ~$349

7. Aqara Smart Lock U400 — Best Hands-Free UWB Unlock

Summary: The Aqara U400 is the most advanced Apple Home Key lock on this list. It is one of the first locks to add Ultra-Wideband (UWB), which senses your iPhone or Apple Watch approaching and unlocks the door before you reach it, with no tap or app needed. You still get tap-to-unlock with Home Key, a fingerprint reader, a keypad, NFC, and a physical key as backups.

Why It’s a Top HomeKit Pick: UWB is the genuinely new lock capability in 2026, and the U400 pairs it with Matter over Thread, so one lock works with Apple Home, Alexa, Google Home, and SmartThings. For Apple users it is the closest thing to a door that simply opens as you walk up, while keeping the reliability of Home Key in the Wallet app.

Key Features:

• UWB auto-approach unlock plus Apple Home Key tap-to-unlock
• Matter over Thread, with Bluetooth for local setup
• Fingerprint reader (up to 50 prints), keypad, NFC, and physical key
• Rechargeable battery with USB-C charging and emergency power
• IP65 weather resistance and BHMA certification

Installation Type: Full deadbolt replacement (single-cylinder)

Pros:

• True hands-free entry with UWB, not just tap-to-unlock
• Matter over Thread for cross-platform use
• Every backup unlock method you could want
• USB-C rechargeable, so no disposable batteries

Cons:

• UWB auto-unlock needs a recent iPhone or Apple Watch and a Thread-enabled Apple hub
• Premium price
• Battery life is around 6 months per charge
• UWB is still new, so support keeps expanding through updates

Price: ~$270

If you’re expanding your setup beyond a smart lock, our list of the best HomeKit devices is a helpful place to explore more options for your home.

And if you’re looking to improve your front door security even more, pair your smart lock with a HomeKit-compatible video doorbell.

You can also set up automations, such as turning on entryway lights when the door unlocks. For that, pair your smart lock with a HomeKit motion sensor.

Compatibility Matrix

Use this table to check how each lock connects before you buy. Every cell was verified against current product listings and manufacturer documentation.

Lock	Apple Home	Home Key	Alexa	Google Home	Matter	Thread	Hub Required	Install
Aqara Smart Lock U200	Yes	Yes	Yes	Yes	Yes (Thread)	Yes	Thread border router for Matter and remote	Interior retrofit + keypad
Yale Assure Lock 2 Plus	Yes	Yes	Yes (with Wi-Fi)	Yes (with Wi-Fi)	No	No	Apple hub for remote access	Full deadbolt
Schlage Encode Plus	Yes	Yes	Yes	Yes	No	Yes	No (built-in Wi-Fi)	Full deadbolt
Level Lock Pro	Yes	Yes	Yes (via Matter)	Yes (via Matter)	Yes	Yes	Thread border router	Concealed in-door
Aqara U100	Yes	Yes	Via Aqara hub	Via Aqara hub	Via Aqara hub	No	Aqara hub for Matter	Full deadbolt
Lockly Visage	Yes	Yes	Yes	Yes	No	No	No (built-in Wi-Fi)	Full deadbolt
Aqara Smart Lock U400	Yes	Yes (UWB + tap)	Yes	Yes	Yes (Thread)	Yes	Thread border router for Matter, UWB and remote	Full deadbolt

Gotcha: Home Key and remote access are two different things. Tapping your iPhone on the lock works on its own, but locking or checking the door while you are away needs a HomePod or Apple TV, which also acts as the Thread border router for the Thread-based models. If remote access has stopped working on a lock you already have, why a smart lock will not connect covers the Thread and hub side in detail.

Which HomeKit Smart Lock Should You Choose?

Each smart lock here is officially compatible with Apple Home, but they differ in design, unlocking methods, connectivity, installation, and security level. Here’s how to choose:

Retrofit vs Full Deadbolt Replacement

• Retrofit (Aqara U200): Installs on the inside only. Best for renters or for preserving existing exterior hardware.
• Full Replacement (Yale, Schlage, Level, Aqara, Lockly): Better for keypads, fingerprint readers, Home Key, and stronger integrated security features.

For outdoor accessories, you can pair your lock with one of the best HomeKit outdoor plugs to automate lighting around your entryway.

Best for Apple Home Key

• Aqara U200: Only retrofit lock here with Home Key
• Schlage Encode Plus: Best Home Key + highest security
• Yale Assure Lock 2 Plus: Home Key option in Yale’s flexible Assure Lock 2 lineup
• Level Lock Pro: Home Key + Matter-over-Thread + invisible design
• Aqara U100: Cheapest Home Key lock on this list
• Lockly Visage: Home Key plus facial recognition
• Aqara U400: Adds UWB auto-approach on top of Home Key tap-to-unlock

Best for Aesthetics

• Level Lock Pro: Invisible smart lock design
• Yale Assure Lock 2: Slim, modern keypad

Best for Tech-Heavy Users

• Lockly Visage: Facial recognition + Home Key + Wi-Fi
• Aqara U200: Home Key, fingerprint, and Matter over Thread in a retrofit design
• Aqara U400: UWB hands-free unlock plus Matter over Thread

Best Budget HomeKit Option

• Aqara U100: Home Key, fingerprint, keypad, physical key, and all under $200

Best for Multi-Platform / Matter

• Level Lock Pro: Matter-over-Thread support
• Aqara U100: Matter-over-Bridge via Aqara hub
• Aqara U400: Matter over Thread, works across Apple Home, Alexa, Google, and SmartThings

Auto-Unlock Differences

• Aqara U200: No geofenced auto-unlock, but gyroscope auto-lock plus fast Home Key and fingerprint entry
• Yale: Works, but can occasionally be delayed
• Level: Touch-to-unlock + auto-unlock, but can be inconsistent
• Schlage: No geofenced auto-unlock
• Aqara U100: No auto-unlock, but has fast fingerprint unlock
• Lockly Visage: Facial recognition gives you the most hands-free experience
• Aqara U400: UWB auto-approach is the most seamless hands-free unlock here

Battery Life Comparison

• Level Lock Pro: Up to 12 months
• Yale Assure Lock 2: Up to ~12 months with Bluetooth, or around 4–6 months with Wi-Fi module
• Schlage Encode Plus: ~6 months
• Aqara U100: ~8 months
• Lockly Visage: ~8 months per rechargeable pack
• Aqara U200: ~6 months on the rechargeable pack, with AAA backup
• Aqara U400: ~6 months per charge, USB-C rechargeable

Connectivity Breakdown

• Bluetooth HomeKit: Yale, Aqara U100
• Built-in Wi-Fi: Schlage, Lockly
• Thread: Schlage for HomeKit; Aqara U200, Aqara U400, and Level Lock Pro for Matter-over-Thread
• Matter: Aqara U200, Aqara U400, and Level Lock Pro natively over Thread, Aqara U100 via compatible Aqara hub

Installation Difficulty

• Easiest: Aqara U200 (interior retrofit)
• Moderate: Yale, Schlage, Aqara, Aqara U400
• Most Complex: Level Lock Pro and Lockly Visage, due to alignment and extra sensor considerations

Security Certification Differences

• Grade 1: Schlage Encode Plus, Lockly Visage
• Grade 2: Yale Assure Lock 2, Aqara U100
• Standard / Not rated: Aqara U200, Level Lock Pro (both use their own internal mechanisms rather than a graded deadbolt body)
• BHMA certified (grade not published): Aqara U400

Learn more about what these lock grades mean.

Smart Lock Safety Tips Before You Buy

A smart lock is convenient, but it is still part of your home security. Before buying or installing one, keep these safety points in mind:

• Check door alignment first: Smart locks work best when the deadbolt moves smoothly. If you have to force the door closed, fix that before installing a smart lock.
• Keep a backup entry method: A physical key, keypad code, fingerprint reader, or charged phone backup can prevent lockouts.
• Replace batteries early: Don’t wait until the lock is completely dead. Set a reminder when the battery warning appears.
• Use strong PINs: Avoid obvious codes like 1234, birthdays, or house numbers.
• Create temporary guest codes: Don’t share your main access code with cleaners, guests, or contractors.
• Don’t rely only on auto-unlock: Auto-unlock is convenient, but it can occasionally be delayed or fail depending on phone location, Bluetooth, or app permissions.
• Use an Apple Home hub for remote access: A HomePod or Apple TV makes HomeKit lock control more useful when you’re away from home.

What Is the Best HomeKit Smart Lock in 2026?

• Best overall: Schlage Encode Plus: Home Key + Grade 1 security
• Best retrofit: Aqara Smart Lock U200
• Best HomeKit Yale lock: Yale Assure Lock 2
• Best budget Home Key lock: Aqara U100
• Best for aesthetics: Level Lock Pro
• Best high-tech option: Lockly Visage
• Best hands-free: Aqara Smart Lock U400: UWB auto-approach unlock

If you’re building out a full Apple Home setup, consider adding one of the best HomeKit energy monitor plugs to track and automate your appliances, or a HomeKit-compatible smart thermostat.

Conclusion

HomeKit smart locks in 2026 offer more choice than ever, from retrofit solutions and design-focused models to fingerprint and facial-recognition locks. For most people, the Schlage Encode Plus offers the best blend of security and Apple-first features. For renters, the Aqara Smart Lock U200 is the easiest option. The Level Lock Pro is ideal for those who care about aesthetics, while the Aqara U100 offers excellent value with Apple Home Key and fingerprint unlock. For the latest in hands-free entry, the Aqara U400 adds UWB auto-approach unlocking on top of Home Key.

Whichever lock you choose, all models above can integrate smoothly with Siri, the Home app, and your existing Apple Home ecosystem.

And if you ever run into connection issues, our guide on how to fix HomeKit not responding can help you troubleshoot quickly.