# Muyu Clock vs AC Camera

The clearest difference is update cadence: AC Camera at every 5 days against Muyu Clock's every 2 months. Muyu Clock's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Muyu Clock ships an update every 2 months, AC Camera every 5 days. Both last shipped on September 17, 2026.

## The numbers

| Metric | Muyu Clock | AC Camera |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Size | 37 MB | 57 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [京盟世纪(北京)科技有限公司](https://appshunter.io/developer/1483546857) | [MACNICA,Inc.](https://appshunter.io/developer/1622677535) |

## What reviewers say

### Muyu Clock

[App page](https://appshunter.io/ios/app/muyu-clock/id6472784338)

**Features:** Vision Pro support

**In-app purchases:** none


### AC Camera

[App page](https://appshunter.io/ios/app/ac-camera/id6741437810)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Muyu Clock free?

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

### Is AC Camera free?

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

### Do Muyu Clock or AC Camera have ads?

Neither Muyu Clock nor AC Camera shows ads.

### Which is updated more often, Muyu Clock or AC Camera?

Muyu Clock ships an update every 2 months, and AC Camera every 5 days. Most recently, Muyu Clock was updated on September 17, 2026 and AC Camera on September 17, 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.*