Introduction

plees-tracker is a simple sleep tracker for your Android phone.

The latest version is v25.2.1, released on 2025-03-02.

Description

This is meant to be a simple open source sleep tracker, allowing to track sleep start/stop times and count the average / day.

Features:

  • It literally does nothing while you sleep, causes no battery drain.

  • Stores past sleeps, counts stat from them.

  • Exports/imports sleep data to/from CSV.

  • Can show past sleeps, can selectively delete individual sleeps.

Screenshot

Contributing

plees-tracker is free and open source. You can view the source code and file an issue or feature request. If you'd like to contribute, please consider opening a pull request.

License

Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.