# Mugen Clock vs Flip Clock Pro

The clearest difference is review sentiment: Mugen Clock at 96% against Flip Clock Pro's 40%. Mugen Clock also leads on rating (4.5 vs 3.7) and update cadence (every 9 days vs every 129 months). Flip Clock Pro's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Mugen Clock sells 1 one-off in-app purchase. Flip Clock Pro asks for nothing beyond the download.

Mugen Clock holds the better App Store score, 4.5 against 3.7. That said, the two scores are not equally well evidenced: Mugen Clock has 63 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 96% of Mugen Clock's written reviews are positive against 40% of Flip Clock Pro's.

Mugen Clock ships an update every 9 days, Flip Clock Pro every 129 months. The most recent releases landed on October 12, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Mugen Clock | Flip Clock Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (63 ratings)](https://appshunter.io/ios/app/mugen-clock/id1064833509/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/flip-clock-pro/id1073364656/reviews) |
| Number of ratings | **63** | 3 |
| Positive reviews | **95.7% of reviews** | 40.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 9 days** | Every 129 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 116 MB | 2 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Koichiro Kamada](https://appshunter.io/developer/476534292) | [Bahtiyar Polat](https://appshunter.io/developer/354062184) |

## What reviewers say

### Mugen Clock

[App page](https://appshunter.io/ios/app/mugen-clock/id1064833509)

This app offers a highly readable clock with large, bold numbers that fill the screen. Customize colors, fonts, and layouts, and set personal photos or videos as backgrounds. Includes timer and stopwatch functions for added utility.

**Highlights:** Large, full-screen time display, Customizable colors and fonts, Photo and video backgrounds, Adjustable layout options, Integrated timer and stopwatch, Saved presets for different modes

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $5.99 | one-time |


### Flip Clock Pro

[App page](https://appshunter.io/ios/app/flip-clock-pro/id1073364656)

Transform your iPhone into a stylish retro flip clock. Easily swipe between different clock designs to personalize your device's look.

**Highlights:** Retro flip clock design, Customizable clock interfaces, Swipe to change designs, Personalize device look

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Mugen Clock free?

Mugen Clock is free to download, with in-app purchases available.

### Is Flip Clock Pro free?

Flip Clock Pro is free to download, with no in-app purchases.

### Which has better reviews, Mugen Clock or Flip Clock Pro?

Mugen Clock is rated higher. Mugen Clock averages 4.5 out of 5 from 63 ratings, while Flip Clock Pro averages 3.7 from 3 ratings.

### Do Mugen Clock or Flip Clock Pro have ads?

Mugen Clock shows ads; Flip Clock Pro does not.

### Which is updated more often, Mugen Clock or Flip Clock Pro?

Mugen Clock ships an update every 9 days, and Flip Clock Pro every 129 months. Most recently, Mugen Clock was updated on October 12, 2026 and Flip Clock Pro on October 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*