Best Smart Locks of 2026
Smart locks let you unlock your door with your phone, fingerprint, or a simple code — plus, many can lock themselves behind you for additional peace of mind. After testing dozens of models, here are our top 5 recommendations for every need and budget.
Yale Assure Lock 2
The Yale Assure Lock 2 is our top pick because it combines style, security, and smart home compatibility better than any other lock on the market. It offers multiple entry options including app, smartwatch, keypad, and voice control via Alexa, Google Assistant, and Apple HomeKit.
✓ Pros: Sleek modern design • Responsive keypad • Great for families • Reliable auto-lock • Excellent smart home integration
✗ Cons: Poor battery life on Wi-Fi model • Can be noisy if door misaligned • Short low-battery warning
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August Wi-Fi Smart Lock (4th Gen)
The August Wi-Fi Smart Lock is perfect if you want to keep your existing deadbolt and keys. It installs on the inside of your door in minutes, making it the best retrofit option for renters or anyone who doesn’t want to replace their entire lock.
✓ Pros: Easy 10-minute installation • Compact streamlined design • Great for renters • Works with existing keys • Geofencing auto-unlock
✗ Cons: Short battery life • Pricey for a retrofit lock • Requires Wi-Fi bridge for remote access
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Eufy Video Smart Lock S330
The Eufy Video Smart Lock S330 is the ultimate all-in-one security solution. It combines a smart lock, 2K video doorbell, and two-way talk in a single device. If you want to see who’s at your door and control access from anywhere, this is the lock for you.
✓ Pros: 2K video quality • No monthly cloud fees • Multiple unlock methods • Interior digital display • 15.5GB internal storage
✗ Cons: Expensive • Bulky design • Requires SD card for extended storage
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Lockly Visage Zeno Series
The Lockly Visage Zeno is the most futuristic smart lock we’ve tested. Its facial recognition works even with sunglasses on, and it offers every other unlocking method you could want: fingerprint, keypad, app, voice, and key.
✓ Pros: Facial recognition works with sunglasses • Multiple access methods • Long battery life (6 months) • Stylish design • 50 stored profiles
✗ Cons: Expensive • Facial recognition may not work well for children under 13 • Complex initial setup
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Yale Smart Lock with Matter
Don’t let the low price fool you — this Yale lock packs serious smart home power. With Matter support, it works with virtually every platform including Apple Home, Alexa, Google Home, and Samsung SmartThings. It’s the best value smart lock for 2026.
✓ Pros: Excellent value for money • Matter support = future-proof • Easy installation • Reliable performance • Works with all major platforms
✗ Cons: No fingerprint scanner • Basic design • Fewer features than premium models
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📊 Quick Comparison
| Lock | Price | Best For | Unlock Methods | Smart Home | Battery |
|---|---|---|---|---|---|
| Yale Assure 2 | $240 | Best Overall | App, Keypad, Watch, Voice | All platforms | 4 AA |
| August Wi-Fi | $146 | Retrofit | App, Voice, Key | All platforms | Rechargeable |
| Eufy S330 | $297 | Camera | Fingerprint, Keypad, App, Voice | Alexa, Google | 9V + Recharge |
| Lockly Visage | $129 | Face Recognition | Face, Fingerprint, Keypad, App | All platforms | Rechargeable |
| Yale Matter | $121 | Budget | App, Keypad, Voice | All platforms | 4 AA |
🛒 How to Choose the Right Smart Lock
👨👩👧👦 For Families
The Yale Assure Lock 2 is perfect — kids can easily use the keypad, and auto-lock ensures the door is never left unlocked.
🏠 For Renters
The August Wi-Fi Smart Lock installs without replacing your existing deadbolt, so you can take it with you when you move.
🔒 For Security
The Eufy Video Smart Lock S330 gives you complete visibility with its built-in 2K camera and no monthly fees.
💰 For Budget
The Yale Smart Lock with Matter delivers essential smart features at an unbeatable price with future-proof compatibility.
❓ Frequently Asked Questions
Can smart locks be hacked?
High-quality smart locks use bank-grade encryption (AES-128 or higher). The bigger risk is weak passwords or outdated apps. Always use strong passwords, enable two-factor authentication, and keep your lock’s firmware updated. Physical lock picking remains a more common threat than digital hacking.
What happens if the battery dies?
Most smart locks give you weeks of low-battery warnings via app notifications. If the battery does die, you can usually use a physical key (on deadbolt replacements) or an emergency 9V battery terminal on the outside of the lock to power it temporarily.
Do I need a smart home hub?
Most modern smart locks connect directly to Wi-Fi or Bluetooth and don’t require a hub. However, locks with Z-Wave or Zigbee (like some Yale models) need a compatible hub. Matter-enabled locks work with any Matter controller, including Apple HomePod, Amazon Echo, or Google Nest.
Are smart locks safe for front doors?
Yes, when properly installed. Look for locks with ANSI Grade 2 or Grade 1 ratings (the highest security standards). Most smart locks are just as secure as traditional deadbolts — the electronic components are additional features, not replacements for the physical locking mechanism.
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