⏳ Customizable Pomodoro Timer
Set custom durations for focus sessions, short breaks, and long breaks. Automatic transitions and intuitive controls make it easy to start, pause, and reset your productivity timer for optimal time management.
Tomaru (止まる) means "to stop" in Japanese. Stop distractions. Stop procrastinating. Start focusing with our powerful productivity app.
Discover FeaturesStop losing your time. Stop missing deadlines. Start focusing with proven time management techniques.
Tomaru, meaning "to stop" in Japanese, is the premier Pomodoro timer app designed to help you regain control of your time and boost your productivity. Our minimalist design and powerful features help you focus better, track your progress effectively, and build sustainable work habits that last.

Set custom durations for focus sessions, short breaks, and long breaks. Automatic transitions and intuitive controls make it easy to start, pause, and reset your productivity timer for optimal time management.
Tomaru automatically tracks all your work sessions, storing the date, time, duration, and type of each productive session. Review your productivity patterns in a dedicated history screen to optimize your workflow.
Stay focused with smart local notifications, haptic feedback, and customizable audio alerts. Visualize your productivity gains with detailed stats, trends, and performance insights.
Enjoy Light & Dark Mode support, extensive sound customization options, and a clean, distraction-free interface designed for a comfortable and focused workflow experience.

Upgrade to Tomaru Premium with a one-time purchase to access advanced productivity features designed for serious focus enthusiasts and productivity professionals.
Visualize your productivity with detailed charts and analytics. Track your total Pomodoros, total focus time, and daily, weekly, or monthly trends.
Link Pomodoro sessions to specific tasks. Use the in-app to-do list and see Pomodoros completed for each task.
Enhance concentration with ambient sounds like rain, waves, or binaural beats. Control the volume independently.
Stay motivated by tracking your consecutive days of completed Pomodoros.

The Pomodoro Technique is a time management method that uses intervals of focused work (typically 25 minutes) followed by short breaks (5 minutes). After four work intervals, you take a longer break (15-30 minutes). This technique helps maintain focus, prevent burnout, and boost productivity.
The 25-minute interval is based on cognitive science research showing that most people can maintain focused attention for 20-30 minutes before their mind begins to wander. This timing aligns with natural attention spans and ultradian rhythms, making it optimal for sustained focus without mental fatigue.
Tomaru helps boost productivity by providing customizable Pomodoro timers, automatic session tracking, intelligent notifications, task management integration, and detailed productivity statistics. The app eliminates the need to manually track time and provides insights into your work patterns.
Yes, Tomaru allows you to customize focus session durations, short break lengths, and long break durations to match your personal productivity preferences and work requirements. You can adjust these settings to find your optimal rhythm.
Yes, Tomaru works completely offline. All your productivity data, session history, and timer functionality are stored locally on your device. No internet connection is required to use the app's core features.
Tomaru offers a free version with core Pomodoro timer functionality. Tomaru Premium (available as a one-time purchase) unlocks advanced features like detailed statistics, task management integration, focus sounds, and streak tracking.