# Simple Time Tracker

> Free, open-source activity time tracker for Android

Simple Time Tracker is a free, open-source Android app for recording how much time goes to each activity in a day. An activity starts with one tap, and the app keeps the records and shows statistics over time. It needs no account or internet connection and the data stays on the phone. Widgets, notifications, backups and a Wear OS companion app are included, and there are no ads or in-app purchases.

- **Category:** Time Tracking
- **Made by:** Anton Razinkov
- **Website:** https://github.com/Razeeman/Android-SimpleTimeTracker
- **Runs on:** Android
- **Facts last checked:** Oct 6, 2026

## Pricing

Simple Time Tracker is free to use.

- **Pricing model:** Free
- **Free plan:** Entirely free and open source under the GPL-3.0 license. The store listing says there are no advertisements and no in-app purchases.
- **Free trial:** None listed.

| Plan | Price | What you get |
| --- | --- | --- |
| Free | $0 | The full app from Google Play or F-Droid, with no ads, in-app purchases or account. |

Read from https://play.google.com/store/apps/details?id=com.razeeman.util.simpletimetracker&hl=en_US&gl=US on Oct 6, 2026. Prices change, so confirm with Simple Time Tracker before buying.

## Key features

- **One-tap activity timers:** A new activity starts with a single tap from a minimal interface, and earlier records can be reviewed afterwards. The app has screens for categories and tags.
- **Statistics:** Statistics show how time was spent over a period, drawn as pie and bar charts, and a detailed statistics screen can be filtered by date.
- **Home-screen widgets and notifications:** Widgets track activities straight from the home screen, and the listing also names notifications and a dark mode among the features.
- **Goals, reminders and Pomodoro:** Goals have their own screen, and reminders run on custom schedules, including ones for inactivity and untracked time. The app also has a Pomodoro mode.
- **Wear OS app:** The Google Play version supports Wear OS watches and provides a watch face complication. The F-Droid build leaves out Google Play services and Wear OS support.
- **Backups and CSV export:** The database can be backed up and restored, backups can run automatically, and records export to CSV.

## Good for

- Android users who want a free tracker with no ads and no account
- Logging how a whole day is spent across personal activities
- People who want their time data to stay on their own phone

## Worth knowing

- It is an Android app with a Wear OS companion; the project lists no iPhone, desktop or web version.
- Data stays on the phone with no account, so carrying it to another device relies on backup and restore.
- The F-Droid build has no Wear OS support; the watch app needs the Google Play version.
- It is a personal tracker by a single developer, and the listing describes no team, client or invoicing features.

**Tags:** Time tracking, Open source, Works offline, Local-first, Goals, Pomodoro timer

## Alternatives

- [aTimeLogger](https://toolgpa.com/tools/atimelogger): One-tap personal time tracker for iPhone, Android and web. [Compare](https://toolgpa.com/compare/atimelogger-vs-simple-time-tracker)
- [ATracker](https://toolgpa.com/tools/atracker): One-tap time, habit and goal tracker for iPhone and Android. [Compare](https://toolgpa.com/compare/atracker-vs-simple-time-tracker)
- [Timelines](https://toolgpa.com/tools/timelines): Visual time tracking for iPhone, iPad and Apple Watch. [Compare](https://toolgpa.com/compare/simple-time-tracker-vs-timelines)
- [Toggl](https://toolgpa.com/tools/toggl-track): Team time tracker with billing reports and capacity planning. [Compare](https://toolgpa.com/compare/simple-time-tracker-vs-toggl-track)
- [ActivityWatch](https://toolgpa.com/tools/activitywatch): Free, open-source automatic time tracker that keeps data local. [Compare](https://toolgpa.com/compare/activitywatch-vs-simple-time-tracker)

## Sources

The prices, plans, platforms and features above were read from these pages on Oct 6, 2026:

- https://play.google.com/store/apps/details?id=com.razeeman.util.simpletimetracker&hl=en_US&gl=US
- https://github.com/Razeeman/Android-SimpleTimeTracker
- https://f-droid.org/packages/com.razeeman.util.simpletimetracker/

Page: https://toolgpa.com/tools/simple-time-tracker
Listed by ToolGPA (toolgpa.com).