Clock vs Flip Clock 3D
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Clock
This app helps you manage your time across devices. It offers features like a world clock for global time zones, customizable alarms with music options, a stopwatch for measuring durations, and timers for countdowns.
- World Clock for global time zones
- Customizable Alarms with music
- Stopwatch with lap recording
- Multiple Timers with labels
- Sleep schedule integration
Read full descriptionHide full description
Clock helps you manage your time on iOS, iPadOS and macOS. Check the current time anywhere with World Clock, make sure you wake up on time with Alarms, or keep track of passing time with Stopwatch and Timers. World Clock Check the current time in cities around the world. Or quickly see the time difference compared to your local time to make coordinating across time zones easy. Alarms Set regular alarms for any time of day. Choose to set them to repeat on specific days, give them a label and select the sound that plays with each. When your alarm goes off, you can choose to play from a selection of sounds, or pick a song from your Apple Music library. You can also adjust your wake up alarm and sleep schedule from Health right in the Clock app so you can wind down with a Sleep Focus and make sure you always wake up on time. Stopwatch Measure the duration of an event. You can see how much time has lapsed with either a digital or analog stopwatch face, and you can quickly record laps or splits throughout the time. Timers Count down seconds, minutes or hours. Or count down using multiple timers, and add labels and distinct sounds to each. You can also choose to set a timer that stops any music playing in the background—perfect for getting to sleep with your favorite playlist.
Flip Clock 3D
Enhance your workspace with a realistic 3D mechanical flip clock. This app helps improve focus and productivity during work or study sessions by providing a clear time display. Customize with various fonts and themes, and utilize the alarm feature when the app is active.
- Vivid 3D mechanical components
- Adjustable viewing angles
- 12/24 hour mode switching
- Multiple font and theme options
- Foreground alarm functionality
Read full descriptionHide full description
This app uses high quality 3D models to bring beautiful machanical style flip clock to your screen. Put it on your desk, you can easily track time. When you're working or studying, it's great to improve your productivity and help you get focus. Key features: # vivid 3D machanic components and gears # you can view the clock at different angles # switch between 12 hour or 24 hour mode # multiple fonts and themes # alarm functionality (works only when app is in foreground)
Screenshots
Verdict
The clearest difference is review sentiment: Flip Clock 3D at 100% against Clock's 14%. Flip Clock 3D also leads on rating (4.8 vs 2.5) and update cadence (weekly vs every 9 months). Clock's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price 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. Flip Clock 3D sells 1 one-off in-app purchase. Clock asks for nothing beyond the download.
Flip Clock 3D holds the better App Store score, 4.8 against 2.5. That said, the two scores are not equally well evidenced: Clock has 20K ratings behind it against 24, so its average is the more settled of the two. Written reviews point the same way: 14% of Clock's written reviews are positive against 100% of Flip Clock 3D's.
Clock ships an update every 9 months, Flip Clock 3D weekly. Both last shipped on September 24, 2026.
| Parameter | Clock | Flip Clock 3D |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (20K ratings) | 4.8 (24 ratings) — better |
| Positive reviews | 14.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 20K — better | 24 |
| Update frequency | Every 9 months | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 5 MB | 206 MB |
| Age rating | 4+ | 4+ |
| Developer | Apple | 乃君 黄 |
Customer experience
Clock
Flip Clock 3D
Bugs and requests
Clock
Reported bugs
3 issues- Alarms not going off or being silent
- Alarms disappearing or turning off on their own
- Timer issues like not showing countdown or not working properly
Requested features
6 requests- Ability to set alarms for specific dates
- Option to silence all alarms for a period
- More customization for alarm sounds and snooze
- Separate volume control for alarms
- Ability to group and manage alarms
Show 1 moreShow fewer
- Display seconds in digital clock view
Flip Clock 3D
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Clock
No in-app purchases
Flip Clock 3D
- Unlock all contents$1.99








