AClock vs ZenFlip
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AClock
This minimalist clock app offers a customizable full-screen display with options for flip or classic digital styles. It includes productivity tools like a stopwatch, countdown, and Pomodoro timer, along with personalized features such as countdowns to important dates and customizable slogans. The app is designed for extreme power saving and eye protection with a night mode.
- Flip and classic digital clock styles
- Stopwatch, countdown, and Pomodoro timer
- Countdown to dates and anniversaries
- Customizable colors, fonts, and slogans
- Night mode for eye protection
- 12/24 hour system support
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AClock is a fully functional, minimalist design, extreme power saving, lightweight and efficient clock app. special function: 1. Switch between page turning clock and classic digital clock as you like 2. Built-in convenient stopwatch, countdown, Pomodoro 3. Display of countdown days and anniversaries to create your own personalized clock 4. Customize the font color and size, and customize the background color 5. Customize your inspirational slogan to encourage your dedicated self~ 6. Date, second, motivational slogan, custom display 7. Support night mode, more eye protection 8. Support 12-hour system and 24-hour system 9. Extremely power saving, all-round optimization, escort the power 10. Countdown to the exam
ZenFlip
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ZenFlip turns your iPhone or iPad into a full-screen flip clock. Place your device on a desk or bedside table to see the time at a glance. • Large digits with a smooth retro flip animation • Tap to show or hide seconds • Swipe to switch between light and dark themes • Swipe up from the bottom of the clock to open Pro New users can try ZenFlip free for 7 days. Then unlock it forever with a one-time purchase. Existing users keep full access. No account required. Privacy Policy: https://59ifx.cn/Privacy-Policy/ Support: hucdmail@gmail.com
Screenshots
Verdict
The clearest difference is price: ZenFlip at Free against AClock's $0.99. AClock's advantage is in-app purchases (none vs 1) and iOS requirement (11.0 vs 16). 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
ZenFlip is free to download; AClock costs $0.99 up front. ZenFlip sells 1 one-off in-app purchase. AClock asks for nothing beyond the download.
AClock ships an update fortnightly, ZenFlip every 3 weeks. Both last shipped on November 3, 2026.
| Parameter | AClock | ZenFlip |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.6 (11 ratings) — better | — |
| Positive reviews | 93.5% of reviews | — |
| Number of ratings | 11 — better | — |
| Update frequency | Fortnightly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 16 |
| Further details — not scored | ||
| Size | 10 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Zhengzhou Sibo Intelligent Technology Co., Ltd. | 成东 胡 |
In-app purchases
AClock
No in-app purchases
ZenFlip
- Pro$3.99
