Small Clock vs RetroClock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Small Clock
This app transforms your phone into a stylish, full-screen clock with a unique page-flipping animation. Customize themes, backgrounds, and alarm settings to match your style and stay on time.
- Full-screen clock display
- Automatic page-turning animation
- Customizable themes and backgrounds
- Adjustable page-turning speed
- Alarm clock functionality
- Date and weather display options
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Flip Clock is a simple and beautiful application that is loved by users for its unique design and functionality. It can turn the mobile phone screen into a clock, and it will automatically turn the page every minute to display new numbers, giving people the feeling of turning the pages of a book. Below I will describe in detail the features of this app and how to use it. First of all, the phone flip clock has a simple and clear interface design. It adopts a minimalist style, mainly based on black and white color schemes, without complicated icons and decorations, allowing users to focus on the passage of time. At the same time, its font is clear and easy to read, and the digital display is prominent, which is convenient for users to use in different light environments. The appearance design of the mobile phone flip clock is simple and elegant, and the interface layout is clear and easy to understand. Users can choose different themes and background styles according to their preferences, so that the clock interface fits perfectly with their personal style. The numbers or patterns of the clock will automatically flip according to the set time interval, presenting a unique and interesting visual effect. In addition to the basic time display function, the mobile phone flip clock also provides a wealth of personalized setting options. Users can customize the page turning speed, page turning effect, display date or weather and other information through the setting interface to make the clock more suitable for their own needs and aesthetics. In addition, the clock also supports the alarm clock function, users can easily set multiple alarm clocks to remind important events or activities.
RetroClock
Display customizable clock panels with various themes like digital, flip, and retro radio styles. Enjoy a selection of natural white noises with free combination playback.
- Digital clock themes
- Flip clock styles
- Retro radio clock
- Natural white noises
- Combination playback
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The application provides clock panels with various theme styles such as digital clock, flip clock, and retro radio style. It also contains a variety of natural white noises and provides free combination playback functions.
Screenshots
Verdict
The clearest difference is update cadence: RetroClock at every 3 weeks against Small Clock's every 3 months. RetroClock also leads on ratings volume (3 vs 1). Small Clock's advantage is iOS requirement (13.0 vs 15.0). On price, rating, ads and in-app purchases 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
Both are free to download. Small Clock sells 1 one-off in-app purchase and RetroClock sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for Small Clock against 5.0 for RetroClock. Both are backed by a comparable volume of ratings — 1 and 3 respectively.
Small Clock ships an update every 3 months, RetroClock every 3 weeks. The most recent releases landed on September 22, 2026 and September 24, 2026 respectively.
| Parameter | Small Clock | RetroClock |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (3 ratings) |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 27 MB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | 凡宇 邓 | 伟 雷 |
Customer experience
Small Clock
RetroClock
In-app purchases
Small Clock
- permanently remove ads$0.99
RetroClock
- VIP$0.99









