TimeFlow vs DoBuff
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TimeFlow
Visualize the passage of time with this elegant utility. Track progress for the year, month, week, and day with real-time updates and customizable widgets. Stay motivated and focused on your goals.
- Real-time progress tracking
- Customizable home screen widgets
- Minimalist design
- Daily motivation
- Year, month, week, and day progress
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Time flies—visualize it with TimeFlow! It's hard to realize how fast the time is passing by, so use TimeFlow to keep reminding yourself. TimeFlow is your ultimate time management and motivation tool, helping you visualize the passage of time like never before. See how much of the year, month, week, or day has passed in a clean, elegant design. Features: Real-Time Progress Tracking: Instantly see the percentage of time passed for the year, month, week, and day. Customizable Home Screen Widgets: Add a widget to your home screen to stay motivated daily. Personalize it to fit your style! Beautiful, Minimalist Design: Focus on time without distractions. Daily Motivation: See time’s progress to inspire productivity and focus. Download TimeFlow now and take control of your time before it flies away!
DoBuff
Enhance your reminders and calendar with powerful tools for time management, progress tracking, and goal setting. Visualize your tasks on a timeline, create unique weekly and yearly plans, and utilize focus timers with progress bars. Gain insights with trend statistics and countdowns.
- Timeline view for tasks
- Weekly, monthly, and yearly planning
- Focus timer with progress bar
- Trend statistics and heatmaps
- Countdown timers
- Calendar integration
- Widgets
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“DoBuff” is primarily built around Reminders and Calendar, providing core features such as time management, progress tracking, goal management, and more. “DoBuff” is designed to enhance Reminders and Calendar with a range of powerful additional features, helping you use them more effectively. “DoBuff” started as a collection of tools I built for my own use with Reminders and Calendar. It was developed around my personal needs and is now available for anyone with similar needs. If you are also a Reminders or Calendar user like me, “DoBuff” may be a great fit for you. Core features and goals (supported for both Reminders and Calendar events): 1. Display tasks and events on a timeline. 2. Unique weekly, monthly, and yearly planning views. 3. Two separate tag systems that can be used independently or synced with Reminders. 4. Focus timers based on Reminders for better time management. 5. Progress bars based on Reminders, with lists serving as progress trackers for goals. 6. Completion and time-spent statistics for Reminders lists. 7. Trend analytics, including tag-based focus time statistics, list tracking, yearly heatmaps, time paths, footprint maps, and more. 8. Countdown support for Reminders. 9. Mark Reminders as abandoned or postponed. 10. Calendar integration, including reading events and writing focus sessions to Calendar. 11. Counting and count tracking. 12. Enhancements available for Reminders are also supported for Calendar events. 13. Export and back up Reminders. 14. Reminder countdowns with support for system alarm countdowns. 15. Note templates for quickly adding notes. 16. Add notes to lists. 17. A range of widgets, including Focus widgets, Calendar widgets, Goal Tracking widgets, Today widgets, and more. 18. Automatic focus timing. 19. Favorites for Reminders and Calendar events. 20. Enhanced global search. 21. Apple Watch version. 22. Turn Reminders into anniversary reminders. 23. Pomodoro focus timer support. 24. Health and sleep data integration, including automatic sleep focus tracking. 25. Energy and focus management. 26. Energy level management. 27. Daily, weekly, monthly, and yearly records and summaries. 28. Daily mood tracking. 29. List migration. And several other feature enhancements. For Calendar events, DoBuff also provides workflow-based event management, such as marking events as completed or abandoned. These are only some of the features currently available in “DoBuff”. More features are being organized and will be released gradually. *Membership Subscription: Subscriptions automatically renew unless auto-renewal is turned off at least 24 hours before the end of the current subscription period. Your account will be charged for renewal within 24 hours prior to the end of the current period, and the renewal price will be confirmed at that time. Subscriptions can be managed by the user. Auto-renewal can be turned off after purchase by going to the user’s App Store account settings. 【Feedback & Support】 If you have any questions or issues while using the app, please contact us at: liyubelief@iCloud.com Terms of Use: https://docs.qq.com/doc/DSFZOeURmQk1McGVu Privacy Policy: https://docs.qq.com/doc/DSFBQSWJwcERmRUhB
Screenshots
Verdict
The clearest difference is price: DoBuff at Free against TimeFlow's $0.99. DoBuff also leads on review sentiment (100% vs 68%) and rating (4.8 vs 4.6). TimeFlow's advantage is in-app purchases (none vs 3). On ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
DoBuff is free to download; TimeFlow costs $0.99 up front. DoBuff sells 3 in-app purchases, starting at $0.99 per month. TimeFlow asks for nothing beyond the download.
DoBuff holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 10 and 39 respectively. Written reviews point the same way: 68% of TimeFlow's written reviews are positive against 100% of DoBuff's.
TimeFlow ships an update fortnightly, DoBuff weekly. The most recent releases landed on October 12, 2026 and October 6, 2026 respectively.
| Parameter | TimeFlow | DoBuff |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.6 (10 ratings) | 4.8 (39 ratings) — better |
| Positive reviews | 67.9% of reviews | 100.0% of reviews — better |
| Number of ratings | 10 | 39 — better |
| Update frequency | Fortnightly | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad | iPhone, iPad, Apple Watch — better |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 1 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Prastab Ghimire | 宇 李 |
Customer experience
TimeFlow
DoBuff
In-app purchases
TimeFlow
No in-app purchases
DoBuff
- 月会员$0.991 Month
- 年会员$2.991 Year
- 永久会员$6.99








