Flip Clock Pro vs When
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Flip Clock Pro
Transform your iPhone into a stylish retro flip clock. Easily swipe between different clock designs to personalize your device's look.
- Retro flip clock design
- Customizable clock interfaces
- Swipe to change designs
- Personalize device look
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Turn your iPhone into a beautiful retro flip clock — perfect for your desk, office, or nightstand. • Handcrafted themes: the giant split-flap Departures board, Liquid Glass, Neon Nights, Terminal, Retro Amber, and more — swipe to switch • Custom Clock: pick a style and font, then set your own colors • 12/24-hour time and optional seconds • Screen stays on, works in portrait and landscape
When
This app offers a minimalist flip clock experience with customizable widgets. It features a full-screen display with classic page-turning animations and adjustable brightness. Personalize your time display with options for seconds, date, and week.
- Full-screen classic flip animation
- Minimalist design style
- Customizable time display (seconds, date, week)
- 12/24 hour mode switching
- Adjustable screen brightness
- Multiple widget options (Flip Clock, Digital Clock, Calendar, Progress Bar, Disc Clock)
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It is a must-have personalized posing artifact for hipsters, a must-have tool for exam preparation and study, and hard work. Eye-catching digital digital watch display, convenient for your living room, any angle of the work desk to watch the time. Full screen flip, clock display more prominent, no matter where you put it, it is a beautiful scenery. Widgets: - Flip Clock Widget - Digital Clock Widget - Friday Calendar Widget - Progress Bar Widget - Disc Clock Widget Special Features. 1, full-screen classic page animation, minimalist design style 2、Free control of the display of time: seconds, date, week is free to control the display of hidden 3, 12 and 24 hours mode switching 4, left and right slide the clock screen, adjust the brightness of the screen
Screenshots
Verdict
The clearest difference is review sentiment: When at 90% against Flip Clock Pro's 40%. When also leads on rating (4.7 vs 3.7) and update cadence (weekly vs every 129 months). Flip Clock Pro's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
When holds the better App Store score, 4.7 against 3.7. That said, the two scores are not equally well evidenced: When has 28 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 40% of Flip Clock Pro's written reviews are positive against 90% of When's.
Flip Clock Pro ships an update every 129 months, When weekly. The most recent releases landed on September 22, 2026 and September 26, 2026 respectively.
| Parameter | Flip Clock Pro | When |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) | 4.7 (28 ratings) — better |
| Positive reviews | 40.0% of reviews | 90.0% of reviews — better |
| Number of ratings | 3 | 28 — better |
| Update frequency | Every 129 months | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 73 MB |
| Age rating | 4+ | 4+ |
| Developer | Bahtiyar Polat | 磊 岑 |
Customer experience
Flip Clock Pro
When
In-app purchases
Flip Clock Pro
No in-app purchases
When
No in-app purchases
