Smart Lock Comparison · UK 2026
Yale Linus L2 Lite vs Aqara Smart Rim Lock U500

Specs, pros and cons compared side by side

Both the Yale Linus L2 Lite and the Aqara Smart Rim Lock U500 are smart locks. This head-to-head sets them side by side using the specs, pros and cons from our full reviews. Yale specs come from our Yale review, checked against Yale’s own pages; Aqara specs come from our Aqara review, checked against Aqara’s own pages.

Quick verdict

Ad: we earn commission if you buy through the price buttons on this page.

Yale Linus L2 Lite

Pick it for: Retrofit with no drilling (the U500: needs two 12mm holes and one 50mm hole)

Check latest price

Aqara Smart Rim Lock U500

Pick it for: Fingerprint, PIN, NFC and Apple Home Key (the Linus L2 Lite: Yale Home app, keypad sold separately) · Standard AA batteries (the Linus L2 Lite: CR123A, less common than AA)

Check latest price

Quick comparison

Spec Yale Linus L2 Lite Aqara Smart Rim Lock U500
Key specs from our review Bluetooth 5.4 + Matter over Thread (no built-in Wi-Fi)
3x CR123A batteries (~6 months)		 Surface-mounted rim lock
Fingerprint + PIN + NFC + Apple Home Key
4 AA batteries (up to 7 months, Aqara figure)
Connectivity Bluetooth 5.4 + Matter over Thread (no built-in Wi-Fi) Matter over Thread + Bluetooth + NFC (no Wi-Fi)
Opens with Yale Home app, with keypad sold separately Fingerprint, PIN, NFC card, Apple Home Key, app or key
Power 3 x CR123A batteries (about 6 months) 4 x AA batteries (up to 7 months, Aqara figure)
Remote access Yale ConnectX Wi-Fi Bridge (sold separately) Thread-enabled Matter controller
Smart home Alexa, Google, Apple HomeKit, SmartThings Apple Home, Google Home, Alexa, SmartThings, Home Assistant (Matter)
Fit Retrofit, lift-to-lock doors Doors 20 to 60mm thick, 40 to 45mm backset
Lock from the app Yes Yes
Yale Linus L2 Lite

Pros

  • Apple HomeKit, Alexa, Google and SmartThings via Matter
  • Retrofit — no drilling
  • Compact design
  • No subscription

Cons

  • No built-in Wi-Fi — remote control and scheduled locking need the ConnectX Wi-Fi Bridge (sold separately)
  • Lift-to-lock doors only
  • Not compatible with Split Spindles or Auto Engage Multipoint Locks
  • No keypad included — sold separately
Aqara Smart Rim Lock U500

Pros

  • Surface-mounted, no mortise needed
  • Fingerprint, PIN, NFC and Apple Home Key
  • Matter over Thread with all the major platforms
  • Built-in doorbell button

Cons

  • Needs two 12mm holes and one 50mm hole
  • Door and frame must be flush
  • Remote control needs a Thread-enabled Matter controller

We may earn a commission from qualifying Aqara and Yale purchases.

Which should you buy?

Why choose the Yale Linus L2 Lite

  • Retrofit with no drilling (the U500: needs two 12mm holes and one 50mm hole)
Why choose the Aqara Smart Rim Lock U500

  • Fingerprint, PIN, NFC and Apple Home Key (the Linus L2 Lite: Yale Home app, keypad sold separately)
  • Standard AA batteries (the Linus L2 Lite: CR123A, less common than AA)

Related comparisons