Wearlo: Mac Proximity Lock

Experience seamless workstation security with Wearlo.

Wearlo turns your Wear OS smartwatch into a secure proximity key for your Mac. No more worrying about forgetting to lock your screen when you step away from your desk.

Key Features:
● Proximity Auto-Lock: Automatically secures your Mac the moment you walk away with your watch.
● Smart Proximity Wake: Wakes your Mac's display as you approach, so it’s ready for your password or Touch ID the moment you arrive.
● One-Tap Control: Manually lock or wake your Mac directly from your watch dashboard with a single tap.
● Military-Grade Security: Powered by industry-standard ECDH key exchange and AES-256-GCM encryption. Every command uses a unique, cryptographically secure nonce to prevent replay attacks.
● Privacy First: No accounts, no cloud servers, and no data tracking. Your encryption keys stay on your devices, protected by hardware-backed security (Android Keystore and macOS Keychain).

Setup is Simple:
1. Install Wearlo on your Wear OS watch.
2. Download the free companion app for macOS from our website.
3. Pair your devices using a secure, one-time visual code verification.
4. Set your preferred lock distance and enjoy!


To maintain the highest level of system integrity, Wearlo wakes your Mac's display but does not bypass your system password or Touch ID. This ensures that while your Mac is awake and ready for you, it remains strictly protected against unauthorised access.