Aqara U100 is the better Matter smart lock if you want Apple Home Key, fingerprint access, and multiple entry methods. Yale Assure Lock 2 Matter is the cleaner choice if you want a mainstream deadbolt platform with a Thread + Matter module.
Fingerprint and Home Key
Thread vs bridge path
Deadbolt buyer fit
Aqara
Choose Aqara U100 if you want fingerprint unlock, Apple Home Key, keypad access, and broad ecosystem support through Aqara hub bridging.
Yale
Choose Yale Assure Lock 2 Matter if you want a cleaner Thread + Matter module path from a mainstream deadbolt platform.
| Decision point | Aqara U100 | Yale Assure Lock 2 Matter |
|---|---|---|
| Best use | Apple Home Key and fingerprint access | Thread-first Matter lock installs |
| Matter path | Matter support through the Aqara ecosystem path | Matter module with Thread + Bluetooth |
| Unlock methods | Fingerprint, keypad, NFC, physical key, app, and Apple Home Key fit | Keypad or keyway options depend on the Assure Lock 2 trim and module |
| Best ecosystem fit | Apple Home users who value Home Key and biometric entry | Homes standardizing on Thread and broad Matter controller support |
| Renter fit | Better for owners replacing a deadbolt; check landlord rules before install | Better for standard deadbolt replacements; renters should confirm hardware changes are allowed |
| Watch-out | Matter details depend on the Aqara hub and exact setup path | Make sure the listing includes the Matter module, not a Wi-Fi or Z-Wave-only module |
Aqara U100 is stronger when you want fingerprint unlock, keypad backup, physical key fallback, and Apple Home Key in one deadbolt.
Yale Assure Lock 2 Matter makes more sense when you want a Thread module and a familiar lock platform supported by many retailers.
Both options require a compatible deadbolt install. Confirm door thickness, backset, handing, and landlord rules before buying.