One Thing: Minimalist Todo App
Yusuke Hatano Productivity iPhoneiPadiPod touch
One Thing: Minimalist Todo App is a paid Productivity app for iPhone and iPad by Yusuke Hatano. Requires iOS 18.0. Updated January 14, 2026.
- Price
- 4.99 USD
- on the App Store
- Size
- 1 MB
- Age 4+
- Updated
- Jan 14
- 2026 · v1.0
Screenshots
About One Thing: Minimalist Todo App
Too many tasks? That's the problem. One Thing is the anti-todo app. You can only add one task at a time. No backlog. No list. No prioritization. Just the one thing that needs your focus right now. When you have 20 things to do, your brain chooses to do nothing. One Thing removes that friction. Enter a task, and it stays on your screen—in-app, on your Home Screen widget, everywhere—until you're done. Sometimes priorities change. That's okay. Long-press to "Let Go" of a task without guilt. A short pause reminds you to be intentional, not impulsive. Features: • One active task only—by design • Home Screen widget with instant "Done" button • Focus timer shows time spent • "Let Go" for tasks that no longer matter • History tracks your completed tasks and focus rate • No account, no cloud, no tracking—100% private One Thing is for people who are tired of todo apps that become graveyards of good intentions. Do less. Finish more.
App privacy
The developer, Yusuke Hatano, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to One Thing: Minimalist Todo App
Looking for apps like One Thing: Minimalist Todo App? Here are 6 similar apps on the App Store. The highest rated is Solus: Your Daily Intention (5.0/5), and 4 of the 6 are free to download.
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FocusFlow · Focus Timer
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One Thing - One Focus
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Just Today: Focus on One Thing
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Today - Focused Task Manager
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OneThing - Focus One
1.0
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Solus: Your Daily Intention
5.0
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| One Thing: Minimalist Todo App | – | 4.99 USD | January 14, 2026 | |
| FocusFlow · Focus Timer | – | Free | Jul 1, 2026 | Compare |
| One Thing - One Focus | – | Free | Apr 24, 2026 | Compare |
| Just Today: Focus on One Thing | – | Free | Mar 8, 2026 | Compare |
| Today - Focused Task Manager | – | 2.99 USD | May 3, 2025 | Compare |
| OneThing - Focus One | 1.0 / 5 (1) | 0.99 USD | Feb 17, 2025 | Compare |
| Solus: Your Daily Intention | 5.0 / 5 (1) | Free | Sep 24, 2026 | Compare |