Cumulative Timer

Cumulative Timer is a local-first countdown and stopwatch. Create a topic, start a focused session, and every saved session contributes to that topic's cumulative total. Review your history and compare where your time has gone without creating an account. Features: - Countdown and stopwatch modes - Cumulative totals for every topic - Session history with topic, mode, and status filters - Full-screen focus mode - On-device countdown alerts on iPhone and iPad - English and German - No account, advertising, analytics, or tracking Your timer data is stored locally and remains separate on each device. The app does not currently synchronize data between iPhone, iPad, Mac, or Windows.