Fullscreen Clock vs AClock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fullscreen Clock
Transform your device into a stylish flip clock that doubles as a productivity tool. Enhance your workspace with aesthetic widgets and utilize the integrated focus timer for improved concentration during study or work sessions.
- Iconic flip clock animation
- Deep focus timer (Pomodoro/custom)
- Stunning home screen widgets
- Elegant and minimalist interface
- Extensive customization options
- Versatile timers and stopwatch
- Floating clock for iPadOS
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It's not just a clock. It's a statement piece. Transform your device into a stunning Flip Clock, the perfect centerpiece for your desk setup. More than just aesthetics, it's a powerful tool designed to help you focus, study, and seize every second. BEAUTY MEETS PRODUCTIVITY We believe your most personal device deserves more than a boring clock. Fullscreen Clock combines minimalist design with powerful productivity features to create an experience that is both beautiful and functional. ICONIC FLIP CLOCK: Enjoy the satisfying, classic animation of a retro flip clock, reborn with a modern, clean design. It's the ultimate accessory for your Gong-stagram study sessions and aesthetic workspace photos. DEEP FOCUS TIMER: Crush your goals with our integrated focus timer. Use the Pomodoro Technique or set custom sessions to improve concentration during study, work, or meditation. STUNNING WIDGETS: Your clock shouldn't be trapped inside an app. Add our beautifully designed widgets to your Home Screen for an instant, stylish time check. FEATURES YOU'LL LOVE: Elegant & Minimalist Interface: A clean, distraction-free design that puts the focus on time. Extensive Customization: Personalize your clock with different themes, sizes, and even your own background photos. Versatile Timers & Stopwatch: From a simple countdown to a precision stopwatch, we have all your timing needs covered. Floating Clock (iPadOS): Keep track of time with a clock that floats above your other apps – perfect for multitasking.
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
Screenshots
Verdict
The clearest difference is price: Fullscreen Clock at Free against AClock's $0.99. Fullscreen Clock also leads on ratings volume (2.2K vs 10). AClock's advantage is in-app purchases (none vs 1) and ads (none vs shown). On rating, update cadence 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
Fullscreen Clock is free to download; AClock costs $0.99 up front. Fullscreen Clock sells 1 one-off in-app purchase. AClock asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.7 for Fullscreen Clock against 4.7 for AClock. That said, the two scores are not equally well evidenced: Fullscreen Clock has 2.2K ratings behind it against 10, so its average is the more settled of the two. Written reviews are what separate them: 76% of Fullscreen Clock's written reviews are positive against 100% of AClock's.
Fullscreen Clock ships an update every 9 days, AClock fortnightly. The most recent releases landed on September 22, 2026 and September 21, 2026 respectively.
| Parameter | Fullscreen Clock | AClock |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.7 (2.2K ratings) | 4.7 (10 ratings) |
| Positive reviews | 75.8% of reviews | 100.0% of reviews — better |
| Number of ratings | 2.2K — better | 10 |
| Update frequency | Every 9 days — better | Fortnightly |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 18 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Gude Aipu Technology Co., Ltd | Zhengzhou Sibo Intelligent Technology Co., Ltd. |
Customer experience
Fullscreen Clock
AClock
Bugs and requests
Fullscreen Clock
Reported bugs
4 issues- Widget doesn't adjust for DST
- Clock resets when exiting app
- Hangs up on some devices
- Ads cover the clock
Requested features
5 requests- Add color customization
- Integrate date display
- Add 12-hour time format with AM/PM
- Improve countdown timer functionality
- Add stopwatch widget
AClock
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Fullscreen Clock
- VIP$0.99
AClock
No in-app purchases
