AppMarketSpy › Productivity › Cairn: Focus & Study Timer
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App info
- Developer
- Pham Van Hai
- Category
- Productivity
- Released
- Sep 19, 2026
- Version
- 1.0 (Sep 19, 2026)
- Price
- Free
- Size
- 34.8 MB
- Requires
- iOS 26.0
- Age rating
- 4+
- Languages
- English, Japanese, Vietnamese
In-app purchases
| Cairn Pro · Lifetime Unlock | $1.99 |
Current prices, App Store US.
🔒 Price history4 snapshots: when prices changed and new plans appearedGet Pro access
Release date
The release date was moved 1 time before launch.About Cairn: Focus & Study Timer
Focus that leaves something behind.Cairn is a calm Pomodoro and deep-work timer. Finish a focus session and it forges a small, one-of-a-kind keepsake — a piece of generative art that's yours to keep, forever.No streaks to guilt you. No trees that die. No ads, no subscription, no tracking. Buy it once.Plant a focus. Grow a garden of your work.Every completed session blooms into a unique keepsake and joins your terrarium — a quiet, growing record of the time you gave your attention. Each one is deterministic and permanent: the same focus always grows the same object, and it never withers.Why Cairn feels different• A keepsake, not a chore. Reward without the gamified guilt — nothing dies if you stop.• Buy once, keep forever. One purchase unlocks everything. No subscription, ever.• Private by design. 100% on-device. No account, no ads, no tracking, works offline.• Calm, not hustle. Built…
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