Zen Flip Clock vs Listkit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Zen Flip Clock
This app offers a minimalist clock experience with multiple themes and powerful focus tools. It functions as a fullscreen desk clock and includes a Pomodoro timer, stopwatch, and hourly chime to help manage time and improve productivity.
- Multiple clock themes (flip, digital, minimalist)
- Fullscreen desk clock functionality
- Pomodoro timer for focused work sessions
- Stopwatch for timing tasks
- Hourly chime for routine building
- Time usage statistics
- Home and lock screen widgets
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Zen Flip Clock A minimalist flip clock, desk clock, and focus timer designed to make time clear, simple, and easy to follow. Choose from multiple clock themes, including flip clock, digital clock, and minimalist styles. Use it as a fullscreen clock for studying, working, focusing, or as a clean nightstand clock. Open the app and start right away. Why Zen Flip Clock More than just a clock, Zen Flip Clock is a simple tool for focus and time management. From study sessions and focused work to everyday timing, it helps you stay aware of your time and make every minute count. Key Features Multiple Clock Themes Choose from flip clock, digital clock, and minimalist clock designs. Use your favorite theme as a desk clock, fullscreen clock, or nightstand clock for work, study, and everyday use. Pomodoro Timer Stay focused with the built-in Pomodoro timer. Perfect for studying, reading, working, and other tasks that require concentration. Count Up Timer Track elapsed time for studying, workouts, meditation, reading, and everyday activities. Hourly Chime Stay aware of time with hourly chimes and customizable reminders. Build better routines for work, study, and daily life. Focus Statistics Track your focus time and usage to better understand how you spend your time. Personalization Multiple Themes Switch between a variety of minimalist clock themes, from classic flip clock designs to clean digital styles. Smooth Animations Enjoy clean, natural, and fluid clock animations designed for a calm visual experience. Home & Lock Screen Widgets View the time at a glance with Home Screen and Lock Screen widgets without opening the app. Easy Controls Swipe left for Pomodoro Swipe right for Count Up Timer Tap to open Settings Whether you need a flip clock for your desk, a fullscreen digital clock for studying, a Pomodoro timer for focused work, or a simple nightstand clock, Zen Flip Clock keeps time clear and focus simple. Make time visible. Stay focused. Contact & Legal ▸ Bug Reports & Feedback: minimalsoftwarestudio@gmail.com ▸ Terms of Use: https://minimalsoftwarestudio.feishu.cn/docs/doccnK7LrYMwBFdr7SRl4qQv2lb
Listkit
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Listkit is a lightweight to-do list and task manager for work, study and everyday life. Capture what needs doing, set priorities, and turn bigger tasks into clear next steps without making planning another chore. [Why Listkit?] • Minimal and ad-free. Your list comes first, with no ads, social feeds or marketing distractions. • Buy once, use every feature. No subscription or annual fees. • Light and uncluttered. No account to create; tasks stay on your device and work offline. • Your data, your choice. Import and export CSV and JSON for backups, moving data or organizing tasks in a spreadsheet. • Useful Home Screen widgets. Small and medium layouts show task summaries, today's deadlines and completion progress at a glance. • Six colorful themes. Choose a look that feels right, from calm blues to cherry pink and matcha green. [Core Features] • Tasks and priorities: capture tasks quickly and choose low, medium, high or urgent priority, with distinct icons and colors. • Due dates and reminders: set a date and time, with local notifications that work offline. • Recurring tasks: repeat daily, on selected weekdays, monthly or every N days. End on a date or after a set number of repetitions. • Subtasks: break a larger task into one level of subtasks, check them off in the list and drag to reorder. Finish every subtask and the parent task completes automatically. • Find your focus: view active tasks, items due today, completed tasks or everything. Search, filter and sort to find what you need. • Progress and trash: see completion trends and progress. Restore deleted tasks, delete them permanently or empty the trash. • Import and export: manage CSV and JSON on a dedicated data page. CSV preserves tasks, subtasks and recurrence details; JSON provides a full backup. Imports replace current local data after confirmation. • Devices and languages: use Listkit on iPhone, iPad and Apple Watch, with Home Screen widgets for a quick overview. The interface supports English, Simplified Chinese, Traditional Chinese, Japanese, Korean, German, French and Italian. [Who It's For & When to Use It] • Work: organize deadlines, meeting preparation and everyday tasks. • Study: break down assignments and schedule regular revision. • Daily life and travel: keep shopping, chores, packing and passing thoughts in a list you can reach quickly. • Minimalists: focus on capturing and finishing tasks with a light, ad-free app and no subscription. • People who want control of their data: work offline and use CSV or JSON to back up or move their tasks. [Thank You] Thank you for choosing Listkit and making it part of your everyday progress. If something needs fixing or you have a feature idea, get in touch through email support in the app. Your feedback helps make Listkit easier to use.
Screenshots
Verdict
The clearest difference is price: Zen Flip Clock at Free against Listkit's $2.99. Zen Flip Clock also leads on iOS requirement (15.0 vs 17.0). Listkit's advantage is in-app purchases (none vs 3). On update cadence, ads and device support 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
Zen Flip Clock is free to download; Listkit costs $2.99 up front. Zen Flip Clock sells 3 in-app purchases, starting at $0.99 per month. Listkit asks for nothing beyond the download.
Zen Flip Clock ships an update every 2 weeks, Listkit fortnightly. Both last shipped on November 7, 2026.
| Parameter | Zen Flip Clock | Listkit |
|---|---|---|
| Price | Free — better | $2.99 |
| Rating | 4.7 (6.2K ratings) — better | — |
| Positive reviews | 71.5% of reviews | — |
| Number of ratings | 6.2K — better | — |
| Update frequency | Every 2 weeks — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 104 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Chaoyang Minimal Software Studio | 裕金 朱 |
Bugs and requests
Zen Flip Clock
Reported bugs
5 issues- Time display inaccuracies
- Widget freezing and displaying incorrect time
- Pomodoro timer not working as expected
- Compatibility issues with latest iOS updates
- App crashing or becoming unresponsive
Requested features
8 requests- Add alarm functionality
- Implement live activities support
- Allow custom pomodoro timer durations
- Provide more theme/color options
- Add world clock/timezone support
Show 3 moreShow fewer
- Enable screen lock/password protection
- Improve widget behavior and reliability
- Introduce a timer mode (countdown)
Listkit
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Zen Flip Clock
- Monthly Pro3 Days trial$0.991 Month
- Yearly Pro7 Days trial$4.991 Year
- Lifetime Pro$9.99
Listkit
No in-app purchases





