AllDays vs Smart Flip Clock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AllDays
Easily track and manage important dates like birthdays and anniversaries with customizable widgets. Never miss a special occasion again with timely notifications and lunar calendar support.
- Lunar birthday support
- Customizable notifications
- Anniversary sorting
- Zodiac icons
- Days since birth counter
- Widget display
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Have you ever missed your parents' birthdays? Have you ever overlooked important anniversaries due to a busy life? Family birthdays, anniversary with your partner, nephew's first birthday celebration... How about managing these anniversaries easily and conveniently? *Key features Support for lunar birthdays Notification Top sorting of bookmarked anniversaries Sorting by upcoming anniversaries Corresponding zodiac icon based on the birthday input Ability to display months/weeks/days since birth Widgets
Smart Flip Clock
A full-screen digital clock featuring a minimalist page-flipping animation for time display. It's designed for easy viewing from any angle and can aid in focused study, reading, and work sessions.
- Full-screen clock display
- Page-flipping animation
- Minimalist and practical design
- Assists in focused study and work
- Easy time viewing from any angle
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Smart Flip Clock is a beautiful full-screen clock that displays time changes with a minimalist and practical page-flipping animation. The simple design allows you to easily view time changes from any angle. Smart Flip Clock can be used to assist learning, effectively helping you focus on studying, reading, and working within a scientific time.
Screenshots
Verdict
The clearest difference is price: AllDays at Free against Smart Flip Clock's $0.99. Smart Flip Clock's advantage is in-app purchases (none vs 1) and ads (none vs shown). On rating, review sentiment, ratings volume and update cadence 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
AllDays is free to download; Smart Flip Clock costs $0.99 up front. AllDays sells 1 one-off in-app purchase. Smart Flip Clock asks for nothing beyond the download.
Smart Flip Clock holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 7 and 19 respectively. Written reviews point the same way: 96% of AllDays's written reviews are positive against 100% of Smart Flip Clock's.
AllDays ships an update monthly, Smart Flip Clock every 3 weeks. Both last shipped on October 25, 2026.
| Parameter | AllDays | Smart Flip Clock |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.7 (7 ratings) | 4.9 (19 ratings) — better |
| Positive reviews | 95.8% of reviews | 100.0% of reviews — better |
| Number of ratings | 7 | 19 — better |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Best chart rank | — | #199 — better |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 85 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | OhLee | 泳诗 陈 |
Customer experience
AllDays
Smart Flip Clock
In-app purchases
AllDays
- 모든날 프리미엄$1.99
Smart Flip Clock
No in-app purchases
