Quick verdict
- What it is
- Store information collected; independent summary not yet available.
- At a glance
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- Free to download
- In-app purchases
Categories and search queries
Official categories
- Productivity
- Lifestyle
AppCorpus categories
Key functions
| Function | Availability | Access | Scope | Evidence |
|---|---|---|---|---|
| Free app | Yes | Free | — | Store published |
| In-app purchases | Yes | Limited free | — | Store published |
Screens
App Store
23 store screenshots
Pricing & paywalls
App Store
- OneThing Premium — $2.99
- OneThing Premium — $24.99
- OneThing Premium — $44.99
Ratings & reviews
App Store
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5/5Can be life Changing
This is helping me transform my life. I am almost 66 and I’ve spent my life wondering why I can’t get things completed. I was diagnosed with ADHD at age 50. I have horrible habits or no habits. Everything is a task. I am learning to be productive. Instead of waiting until the last minute to get things done, because of the dopamine push, I’m finally able to complete projects in a timely. I feel that I am going to have the life I should’ve had. I have at least 25 more good years left and I’m excited. Not that having ADHD is a bad thing. We have a lot of positive characteristics. My frustration level is going down. I see a light opening up and it’s filled but hope and promise. Love this app. I am grateful.
Bbgeisha · 6 Aug 2026
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5/5Recọmmended!
Everything is good, but I think it would be nice to see the time of day I studied. I want to know what time of day I'm focused or distracted. I decided to try it for a month, but I think I'll keep using it if it has that feature. I'm leaving a review for the first time, but I've gotten better at studying with this app. It's not a waste of money! From the other reviews, it seems like the feedback is quick and the improvement is immediate. Thank you for making such a good app. I hope I will get a job this year plz be happy....
vanetta_jessicad · 6 Aug 2026
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5/5Perfect for ADHD
I highly recommend this app to anyone who has trouble focusing for long period of time. There are simple ways you can customize this visual timer app. I currently use the free version and it meets all of my needs. I like how the break periods can automatically start after a focus period. I also like the feature that all distracting apps are automatically blocked when in focus mode. The graphs at the end are always rewarding. And could even sync with your calendar!
L. Alise · 6 Aug 2026
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5/5Best app ever! Life changer
Totally, the best app, I’ve been able to focus almost all day, while studying for finals and other exams, this app keeps me distraction free. I love that it blocks me every time i try to use any social media or messages, and allows me to add the apps i need to study blocking unnecessary ones to fully focus on my goals . THANKS, ONE THING!
the sounds of the soul. · 6 Aug 2026
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5/5Literally amazing
So I’ve tried a bunch of focus timer apps, and none have really stuck with me until now. This app just has everything the others didn’t, it’s aesthetically pleasing, it has all the charts and stats I need, it has customizable focus sessions, etc. I literally love it so much!!
•: Aleski :• · 6 Aug 2026
Privacy & accessibility
App Store
Privacy
- Data Not Linked to You — Analytics — Diagnostics — Crash Data Developer declared
- Data Not Linked to You — Analytics — Diagnostics — Other Diagnostic Data Developer declared
- Data Not Linked to You — Analytics — Diagnostics — Performance Data Developer declared
- Data Not Linked to You — Analytics — Usage Data — Other Usage Data Developer declared
- Data Not Linked to You — Analytics — Usage Data — Product Interaction Developer declared
- Data Not Linked to You — App Functionality — Diagnostics — Crash Data Developer declared
- Data Not Linked to You — App Functionality — Diagnostics — Other Diagnostic Data Developer declared
- Data Not Linked to You — App Functionality — Diagnostics — Performance Data Developer declared
- Data Not Linked to You — App Functionality — Usage Data — Other Usage Data Developer declared
- Data Not Linked to You — App Functionality — Usage Data — Product Interaction Developer declared
- Data Not Linked to You — Product Personalization — Usage Data — Product Interaction Developer declared
- Data Not Linked to You — Third-Party Advertising — Usage Data — Advertising Data Developer declared
- Data Not Linked to You — Diagnostics Developer declared
- Data Not Linked to You — Usage Data Developer declared
- Data Used to Track You — Usage Data — Advertising Data Developer declared
- Data Used to Track You — Usage Data Developer declared
Accessibility
- Dark Interface — SUPPORTED Store published
Versions
App Store
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3.66.0
We have fixed bugs and improved usability.
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3.67.0
We have fixed bugs and improved usability.
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3.70.0
We have fixed bugs and improved usability.
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3.71.0
We have fixed bugs and improved usability.
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3.72.0
We have fixed bugs and improved usability.
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3.73.0
We have fixed bugs and improved usability.
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3.74.0
We have fixed bugs and improved usability.
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3.75.0
We have fixed bugs and improved usability.
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3.76.0
We have fixed bugs and improved usability.
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3.77.0
We have fixed bugs and improved usability.
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3.78.0
We have fixed bugs and improved usability.
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3.81.0
Added login-based sync and improved data sync reliability. Fixed issues with recurring tasks, timer icons, and timer background saving. Improved support, terms, privacy links, and permission flows.
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3.82.0
Added weekly and monthly planning views plus a separate No Date tab to the Todo tab. Improved sync snapshot storage and reliability. Strengthened startup stability and timelapse completion ad handling. Fixed crashes around purchase status updates and AlarmKit reminder registration.
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3.84.0
This update makes friend activity and Todo screens easier to check with more stability. Added friend invites and a new friend summary view. You can now see friends' focus records and current focus status from Analytics. Reduced slowdowns when moving through Todo and History screens. Improved timer backgrounds so default background changes are followed more naturally. Strengthened sync and app launch stability.
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3.85.0
This update makes it easier to view and manage your friends' activity. The friend summary in Analytics now guides you based on your sign-in status. You can open friend management directly from the friend summary. Friend activity summaries and management usage are now measured more accurately. We improved the stability and diagnostics of the friend summary screen.
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3.86.0
This update improves timer history and sync accuracy. Focus time is now recalculated correctly when you edit a history entry. Daily history and the timeline refresh more reliably after a timer finishes. Missing completion events are restored when completed records are edited. Friend activity and sync status are easier to diagnose accurately. Ad notice screens are now limited so they don't repeat too often in a day.
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3.87.0
This update makes tasks easier to check and add while a timer is running. The TODO button on the timer now reloads today's visible tasks more reliably. Timer task counts now refresh right after you add or change tasks in the TODO sheet. Rules for overdue tasks and current timer categories are now more consistent. The task composer opens more reliably from weekly lists and the timer sheet.
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3.88.0
This update clarifies the sync transition notice and improves timer todo display. The iCloud sync notice now matches the current OneThing Sync flow. You can go straight from the notice to sign-in and data sync settings. Today's todos on the timer screen now appear in a more stable order. Timer todo details now refresh more consistently after todo sync updates.
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3.89.0
This update makes wallpaper automation more reliable. When creating a yearly focus calendar image with Shortcuts, history and D-Day details are loaded more accurately. Wallpaper image generation now handles its data store more reliably, even when the app is not open. Custom background images are applied more naturally from your saved set. Tests and stability for the wallpaper automation flow have been strengthened.
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3.90.0
This update makes recurring to-do creation more reliable. Adding a to-do with repeat settings now avoids creating the same schedule more than once. Existing recurring items are checked more accurately so your to-do list does not grow unnecessarily. Stability has been improved for to-do creation and internal app settings.
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3.91.0
This update makes it easier to understand your focus records and to-dos at a glance. The analytics chart now compares focus time for each timer with color-coded stacked bars. You can turn timer-based color segments on or off in Settings. Completed to-dos are now naturally arranged after unfinished items. Completion status now updates immediately and accurately across Today, Weekly, Monthly, and Later lists. To-do sorting animations are now smoother.
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3.92.0
This update makes your time records and Lock Screen information more accurate. The daily timeline now divides each hour into six sections, making recorded time easier to review. Live Activity colors on the Lock Screen now use a consistent light appearance for clearer information. We also improved the stability of smaller on-screen elements.
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3.93.0
Focus and your history now flow more flexibly. Start an open-ended focus timer without setting a duration, then switch to a break whenever you choose. Add a note when a timer ends, then view or edit it later from your history. Open-ended timer status now stays clear across widgets, Live Activities, Picture in Picture and Apple Watch. Sync is more reliable, helping protect new notes when older app versions are still in use.
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3.94.0
Device-to-device record syncing is now more reliable. Timer, to-do and D-Day changes saved before your sign-in is fully restored will sync again automatically. Changes made immediately after checking for updates are now less likely to be missed. Step-by-step sync diagnostics help us identify device-specific gaps and network errors faster. We also refined sync retries and overall app stability.
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3.95.0
· 1 Aug 2026
Managing your friend connections is now more convenient. You can view your blocked users and unblock them directly. Unblocking someone does not automatically add them back as a friend, so you remain in control. We now show a clearer message when a friend request cannot be sent because of an active block.
Alternatives
- Tomato Timer ۬ — Same category + similar ratings
- Pond - Screen Time & Pomodoro — Same category + similar ratings
- Emphasis: Flow & Focus Timer — Same category + similar ratings
- Flow: Focus & Pomodoro Timer — Same category + similar ratings
- Focused Work - Pomodoro Timer — Same category + similar ratings
- Pomocat - Adorable Focus Timer — Same category + similar ratings
Availability by market
- US
Data quality & evidence
- Page completeness
- Live store listing
- Last verified
- 6 Aug 2026
- Sources
- App Store
- Independent summary has not been published yet.