Chain focus sprints and breaks into one sequence — classic 25/5, deep-work 50/10, or your own rhythm — and let it flow from first sprint to last break without a single tap.
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The Pomodoro technique is a great start — but real focus rhythms vary. ChainFlow lets every block be a different length, so you can chain a warm-up sprint, deep-work blocks, longer breaks after every fourth cycle, and a hard stop — a full plan that runs itself.
Add focus and break blocks of any length. See the total planned time before you start.
A gentle cue marks each transition even with the screen off — no need to watch the clock.
Keep a "deep work" chain, an "exam cram" chain, a "reading" chain, and start any in a tap.
| Method | Pattern | Best for |
|---|---|---|
| Classic Pomodoro | 25m focus / 5m break × 4, then 20m | General study |
| Deep work | 50m focus / 10m break × 3 | Writing, coding, research |
| Sprint & recover | 90m focus / 20m break × 2 | Flow-state work |
| Exam cram | 30m / 5m × 6 with a 30m reset | Long revision days |
Yes. Skip the rigid 25/5 — chain focus and break blocks of any length, in any order, into one plan.
Yes. Your plan keeps running and cues each transition even when the screen is off, so you can put the phone away.
Save as many as you like and start any in a tap — deep work, revision, reading, and more (Pro).
Free to download and use. A one-time $4.99 Pro unlock adds unlimited saved plans and cloud sync.
Free on the App Store. Build your study plan in under a minute.
Download ChainFlow