FreeClock Mobile

Configure and manage your FreeClock smart LED clock via Bluetooth - easy & fun!

Meet FreeClock — the open source smart clock that you build yourself!

This is the official companion app for the FreeClock ESP32 device: a LED matrix clock with a 3D-printable shell, fully controllable from your phone via Bluetooth Low Energy.

Whether you want to check the weather, scroll through the news, get inspired by a random quote or just know what time it is (revolutionary, we know) — FreeClock has you covered.

What you can do with this app:

Pair your FreeClock with a guided setup wizard Connect to Wi-Fi and set your timezone in seconds Customize brightness, display modes and screen modules Configure weather, news, quotes, quiz and jukebox modules Update firmware over-the-air (OTA) - no cables, no drama Get project news and updates via push notifications Built with love by the maker community. Open source, free forever, zero ads, zero tracking.

Your clock, your rules. Build yours and join the project!