OneFocus Habit
Choose one thing for now.
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Too many things you want to do? Start with just one.
Choose a challenge from 1 to 30 days, save new ideas for Someday, and return to what matters today.
So many things you want to do.
Read more.
Study more.
Exercise more.
You don’t have to start them all today.
OneFocus helps you choose one thing to focus on for now.
Pick something you want to keep doing, then choose how long you want to do it for.
One day is enough.
Three days is enough.
Thirty days is there when you’re ready.
Start with a length that feels right for you.
While a challenge is active, it stays your one thing. When another idea comes along, save it in Someday. It will still be there when the time is right—and you can come back to what matters today.
■ When you do it, just tap
• Tap “I did it today” to keep your record
• See your streak, badges, and completed days grow
• Look back at the days you kept going in your calendar
• Skip a day when you need to, then come back tomorrow
• Share your progress and milestones
■ Keep today’s one thing close
• Daily reminders at a time you choose
• Home Screen and Lock Screen widgets
• A Someday list for the ideas you don’t want to lose
• Export and restore your backup anytime
■ OneFocus Premium
For when you want to spend more time looking back on what you’ve built.
• Your full calendar and challenge history
• Weekday patterns, completion rate, and monthly progress
• Unlimited Someday ideas
• CSV export of your records
Your challenges and ideas stay on your device.
No account required.
You don’t have to do everything.
Start with one thing today.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Kota Suzuki, 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 Linked to You
The following data may be collected and linked to your identity:
- User Content
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Kota Suzuki
- Size
- 38.7 MB
- Category
- Productivity
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English and Japanese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Premium (Monthly) $1.99
- Premium (One-Time) $5.99
- Copyright
- © 2026 RINGRIN