Smart Locks
Best Outdoor Smart Lock (2026): 5 Picks Compared
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For the best outdoor smart lock, the Aqara leads with a fingerprint reader, Apple Home Key and an IP65 rating. The eufy follows with built-in Wi-Fi and a fingerprint reader, while the Schlage adds up to 250 access codes and the Yale gives simple keypad entry with 20 codes.
Starting out? See the main guide: Best Smart Lock
Top picks at a glance
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Best OverallAqara Smart Lock U1009.8 View on Amazon -
Runner-Upeufy Security Smart Lock C2209.8 View on Amazon -
Also GreatYamiry Keypad Smart Door Knob Lock9.7 View on Amazon -
Also GreatSchlage Arrive Smart WiFi Deadbolt Lock9.2 View on Amazon -
Also GreatYale Digital Keypad Deadbolt9.2 View on Amazon
Compare the specs
Ranked on fingerprint reader, keypad, auto-lock, phone app control, works with alexa / google from each listing, plus how many buyers have rated it. A dash (—) means we could not confirm that figure from the listing.
| Pick | Fingerprint reader | Keypad | Auto-lock | Phone app control | Works with Alexa / Google | Weight | Warranty |
|---|---|---|---|---|---|---|---|
| 1. Aqara Smart Lock U100 | Yes | Yes | Yes | Yes | Yes | — | — |
| 2. eufy Security Smart Lock C220 | Yes | Yes | — | Yes | Yes | 3.22 lb | 18-month |
| 3. Yamiry Keypad Smart Door Knob Lock | Yes | Yes | Yes | Yes | — | 2.6 lb | 1-year |
| 4. Schlage Arrive Smart WiFi Deadbolt Lock | — | Yes | — | Yes | Yes | 2.4 lb | 3-year |
| 5. Yale Digital Keypad Deadbolt | — | Yes | Yes | — | — | 3 lb | — |
Aqara Smart Lock U100
It pairs a fingerprint reader for up to 50 fingerprints with Apple Home Key, auto-lock and an IP65 zinc body.
- Fingerprint reader
- Keypad
- Auto-lock
- Phone app control
- Works with Alexa / Google
Good for
- Buyers who want Apple Home Key with a fingerprint reader
- Buyers who want an IP65 lock with auto-lock
Skip it if
- You want more than 50 fingerprints
- You want battery life longer than 8 months
It stores up to 50 fingerprints and gives one-time local passwords for visitors, plus a mechanical key for emergencies. Apple Home Key unlocks it from an iPhone or Apple Watch, even when the phone or watch is out of power. It runs up to 8 months on 4 AA batteries, with a USB-C port for emergency charging, and it carries an IP65 rating.
eufy Security Smart Lock C220
It pairs a self-learning fingerprint reader with built-in Wi-Fi, app control and 8 months of battery life.
- Fingerprint reader
- Keypad
- Phone app control
- Works with Alexa / Google
- 18-month warranty stated
Good for
- Buyers who want built-in Wi-Fi with app control
- Buyers who want fingerprint unlocking in under 1.5 seconds
Skip it if
- You want battery life longer than 8 months
- You want a lock under 3.22 lb
It unlocks in less than 1.5 seconds with a fingerprint, and it gives 6 ways to unlock including the app, keypad, physical key, Apple Watch and voice with Alexa or Google. Built-in Wi-Fi needs no bridge, and the app gives access management, real-time notifications and event history. It runs around 8 months on 8 AA batteries and carries an IP53 rating.
Yamiry Keypad Smart Door Knob Lock
It pairs a fingerprint reader and keypad with 5 ways to unlock, auto-lock and 2 key fobs.
- Fingerprint reader
- Keypad
- Auto-lock
- Phone app control
- 1-year warranty stated
Good for
- Buyers who want 5 ways to unlock with a key fob
- Buyers who want a knob lock with auto-lock
Skip it if
- You want more than 50 passwords
- You want a lock under 2.6 lb
It stores 50 passwords and fingerprints, and it unlocks 5 ways: app, password, key fob, fingerprint and key. Bluetooth connects the app, and a Wi-Fi gateway sold separately adds remote control. It installs with a screwdriver, fits most American standard doors, and it includes 2 key fobs and 2 physical keys.
Schlage Arrive Smart WiFi Deadbolt Lock
It pairs a backlit push-button keypad with built-in Wi-Fi, app control and up to 250 access codes.
- Keypad
- Phone app control
- Works with Alexa / Google
- 3-year warranty stated
Good for
- Buyers who want up to 250 access codes
- Buyers who want built-in Wi-Fi with Alexa and Google Home
Skip it if
- You want more than 250 access codes
- You want a lock under 2.4 lb
It manages up to 250 access codes in the Schlage Home app, with lock history and customizable notifications, and it links with Alexa and Google Home for voice control. The push-button keypad uses backlit all-weather silicone buttons for code entry in low light. It installs in minutes with a screwdriver and fits standard doors.
Yale Digital Keypad Deadbolt
It pairs a backlit keypad with 20 entry codes, auto-lock and a backup key for simple keyless entry.
- Keypad
- Auto-lock
Good for
- Buyers who want 20 entry codes on a backlit keypad
- Buyers who want auto-lock with a backup key
Skip it if
- You want more than 20 codes
- You want a lock under 3 lb
It creates up to 20 unique entry codes directly on the lock, with a backlit keypad for code entry day or night. Auto-lock secures the deadbolt behind you, and a backup key gives a traditional option. It carries a BHMA Grade 3 certification and works from -22°F to 140°F, with low-power alerts for low batteries.
How to choose
Fingerprint readers and codes
Fingerprint readers open the door with a touch. The Aqara stores up to 50 fingerprints, the eufy reads a fingerprint in less than 1.5 seconds, and the Yamiry stores 50 passwords and fingerprints. The Schlage manages up to 250 access codes and the Yale creates up to 20 codes on the lock. Compare fingerprint counts and code counts with how many people need entry.
App control and voice control
App control lets you manage the lock from a phone. The Aqara, eufy, Yamiry and Schlage offer app control, while the Yale works without an app. The Aqara needs an Aqara Zigbee 3.0 hub for remote control and Alexa or Google. The eufy uses built-in Wi-Fi with no bridge. The Yamiry needs a Wi-Fi gateway sold separately for remote control. Check what hub or gateway each lock needs before choosing.
Weather ratings and batteries
Outdoor locks face rain and cold. The Aqara carries an IP65 rating with a zinc alloy body and works from -31°F to 151°F, the eufy carries an IP53 rating and works from -22°F to 158°F, and the Yale works from -22°F to 140°F. The Aqara runs up to 8 months on 4 AA batteries and the eufy runs around 8 months on 8 AA batteries. Compare the rating and the battery count with your door.
FAQ
Which locks have a fingerprint reader?
The Aqara, eufy and Yamiry have fingerprint readers. The Schlage uses a push-button keypad and the Yale uses a keypad.
Which locks work with Alexa and Google?
The Aqara works with Alexa and Google with an Aqara Zigbee 3.0 hub, the eufy works with Alexa and Google voice, and the Schlage links with Alexa and Google Home.
Which locks have auto-lock?
The Aqara, Yamiry and Yale have auto-lock. The Aqara locks the door after you close it, and the Yale secures the deadbolt behind you.
How long do the batteries last?
The Aqara runs up to 8 months on 4 AA batteries, and the eufy runs around 8 months on 8 AA batteries.
