# Mugen Clock vs iScan

The clearest difference is in-app purchases: iScan at none against Mugen Clock's 1. On price, update cadence, ads and device support there is nothing between them.

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

Mugen Clock ships an update every 9 days, iScan every 6 days. The most recent releases landed on October 16, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Mugen Clock | iScan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (63 ratings)](https://appshunter.io/ios/app/mugen-clock/id1064833509/reviews)** | — |
| Number of ratings | **63** | — |
| Positive reviews | 95.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 9 days | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 116 MB | 8 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Koichiro Kamada](https://appshunter.io/developer/476534292) | [kenta isomi](https://appshunter.io/developer/1341688120) |

## 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 |


### iScan

[App page](https://appshunter.io/ios/app/iscan-d/id6808693111)

**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 iScan free?

iScan is free to download, with no in-app purchases.

### Do Mugen Clock or iScan have ads?

Both Mugen Clock and iScan show ads.

### Which is updated more often, Mugen Clock or iScan?

Mugen Clock ships an update every 9 days, and iScan every 6 days. Most recently, Mugen Clock was updated on October 16, 2026 and iScan on October 1, 2026.

---

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