Deep Work
The minimalist focus timer for Android. Build streaks, track deep work, and share your progress.
One session a day. That's all it takes. Watch your streak grow and feel the pull of not wanting to break the chain. The most powerful habit is the one you can't bear to break.
All-time focus hours, streaks, personal bests, and tag breakdowns — all in one beautiful dashboard. Share your stats card with the world at blackfocus.app/stats/your-name.
Set a fixed duration and race the clock, or let the timer run freely and see how deep you can go. Quick picks for 5, 15, 25, 45, and 60 minutes. Both modes run in the background.
Put your phone face down. Your timer runs in the background as a foreground service with a live notification. Pause, resume, or end your session without opening the app.
Sign in with Google and every session syncs to your personal cloud automatically. Reinstall the app, switch phones, get a new device — your entire history comes back instantly.
Free to download. No ads. No subscriptions. No distractions.
Black Focus is a minimalist focus timer for Android. Designed for deep work, exam preparation, meditation, and any activity requiring sustained concentration. Free on Google Play.