First Thingy
One Thing
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
One task. Full focus.
Most productivity apps give you more ways to make longer lists.
One Thing gives you one task.
Set the one thing that matters most right now. Work on it. When you're done, mark it complete. If you give up, you have to say why — in your own words, saved permanently.
That's it.
Why only one task? Because you can only do one thing at a time anyway. The list is the lie. One Thing removes the lie.
Why must you explain yourself? Because excuses are easy when no one is watching. One Thing is watching. Not to judge — to help you see the patterns you hide from yourself.
The Honest Record Every task you've set, completed, or abandoned lives here. No editing. No deleting. Just the truth about how you spend your time and attention.
Features: • Set one active task at a time — enforced • Abandoning requires a written explanation • Permanent honest record of all your tasks • Daily reminder at a time you choose • Light and dark mode • No account needed, no cloud sync, no tracking
Your data stays on your device. Always.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, ANTON KENT GUNNAR KARLSSON, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- ANTON KENT GUNNAR KARLSSON
- Size
- 37.9 MB
- Category
- Productivity
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © AK Solutions