Top 5 Smart Locks
on Amazon
Our #1 pick is the Schlage Encode. Never hide a spare key again. We compared the 5 best smart locks on Amazon, from a keypad deadbolt with built-in Wi-Fi to a tap-to-unlock Apple Home Key lock and a retrofit that keeps your keys.
How we picked: we shortlist by Amazon Best Seller rank and number of ratings, then compare published specs. We don't test these products hands-on.
By Jamilur Rahman, Founder & Editor · Updated October 8, 2026
- Owner reviews checked
- Features side by side
- Quick & easy compare
- Smarter purchase
The short answer
For most homes, the Schlage Encode is the smart lock to buy. It has a touchscreen keypad and built-in Wi-Fi, so you can lock up from anywhere with no hub. It holds up to 100 access codes, works with Alexa and Google Home, and carries the highest residential security rating from BHMA.
iPhone users should look at the Yale Assure Lock 2 with Apple Home Key. You tap your iPhone or Apple Watch on the lock to open it, just like a transit card. Renting, or want to keep your current keys? The August Wi-Fi Smart Lock fits over the inside of your existing deadbolt and comes with a keypad.
Want a fingerprint reader? The Ultraloq Bolt SE adds fingerprint, Matter over Thread and up to 18 months of battery life for a lower price. The Wyze Lock Bolt v2 is another strong fingerprint pick that pairs with Wyze doorbells.
Compare them side by side
Everything that matters, in one table. Swipe to see all 5.
| Product | Best Overall Schlage Encode Wi-Fi keypad deadbolt |  Best for iPhone Yale Assure Lock 2 with Apple Home Key Wi-Fi touchscreen deadbolt |  Best for Keeping Your Keys August Wi-Fi Smart Lock + Keypad Retrofit smart lock |  Best Value & Matter Ultraloq Bolt SE Fingerprint smart deadbolt |  Best Fingerprint Reader Wyze Lock Bolt v2 Fingerprint smart deadbolt |
|---|---|---|---|---|---|
| BeastScore | 92 / 100 | 90 / 100 | 88 / 100 | 87 / 100 | 85 / 100 |
| Best for | Most front doors | Apple Home households | Renters and anyone who wants to keep their keys | Fingerprint and Matter for less | Fast, key-free entry for the family |
| Unlock with | Touchscreen code, app, voice, key | Apple Home Key, code, app, Auto-Unlock, key | Keypad code, app, Auto-Unlock, your key | Fingerprint, code, app, voice, key | Fingerprint, code, app, key |
| Remote access | Built-in Wi-Fi, no hub | Built-in Wi-Fi (2.4 or 5 GHz) | Built-in Wi-Fi, no hub | Built-in Wi-Fi or Matter over Thread | Built-in Wi-Fi |
| Works with | Alexa, Google Home | Apple Home, Siri, Yale Access app | Yale Access app (see listing) | Apple Home, Alexa, Google (Matter) | Wyze app, Wyze Video Doorbell |
| Installs | Replaces your deadbolt | Replaces your deadbolt | Fits over your existing deadbolt | Replaces your deadbolt | Replaces your deadbolt |
| Battery | See listing | Low-battery alerts (see listing) | See listing | Up to 18 months (Thread) | 8 AA, up to 8 months |
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BeastScore here is our overall rating out of 100, based on published specs and Amazon owner reviews. Prices change daily, so tap "View on Amazon" for today's price. We may earn a small commission, at no extra cost to you. Learn more
All 5 compared, in one look
See every pick on one chart, or tap one to put it head to head with Schlage Encode. Ratings out of 10 are our estimates from published specs and Amazon owner reviews, not hands-on tests. Bigger shape = better.
- SecuritySchlage Encode · 9.8/10
- Ways to unlockUltraloq Bolt SE · 9.6/10
- Smart homeYale Assure Lock 2 with Apple Home Key · 9.4/10
- Easy installAugust Wi-Fi Smart Lock + Keypad · 9.6/10
- Battery lifeUltraloq Bolt SE · 9.4/10
- ValueUltraloq Bolt SE · 9.6/10
Schlage Encode
A tough, easy-to-use keypad deadbolt with built-in Wi-Fi. The best smart lock for most front doors.
- Built-in Wi-Fi, no hub
- 100 access codes
- Top BHMA security rating
Quick tips before you buy
Most smart deadbolts fit doors 1-3/8" to 1-3/4" thick. Check the backset and thickness in the listing.
Apple Home Key needs an iPhone or Apple Watch. Matter locks work with Apple Home, Google Home and Alexa.
Wi-Fi drains batteries faster than Bluetooth or Thread. Turn on low-battery alerts and keep spares.
Every lock here still takes a physical key. Keep one somewhere safe in case the batteries die.
Quick answers
What is the best smart lock?+
For most homes, the Schlage Encode. It has a keypad, built-in Wi-Fi, up to 100 access codes and the highest residential security rating from BHMA. iPhone users should consider the Yale Assure Lock 2 with Apple Home Key.
Which smart locks work with Apple Home Key?+
The Yale Assure Lock 2 with Apple Home Key lets you tap your iPhone or Apple Watch to unlock. The Ultraloq Bolt SE works with Apple Home through Matter, but its listing doesn’t mention Home Key.
Can I add a smart lock without changing my deadbolt?+
Yes. The August Wi-Fi Smart Lock fits over the inside of your existing deadbolt, so your outside lock and keys stay the same. That makes it a good pick for renters.
What happens if the smart lock battery dies?+
You get low-battery alerts in the app weeks before it runs out. If it does die, every lock here takes a physical key, and the Wyze Lock Bolt v2 can be powered from outside with a USB-C power bank.
Are smart locks safe?+
Good ones are. Look for a BHMA or ANSI grade rating and encrypted connections. The Schlage Encode has the top BHMA residential rating. Our picks are based on listing specs and owner reviews.
