# 美森MisonMath vs Image Compressor

The clearest difference is in-app purchases: 美森MisonMath at none against Image Compressor's 2. 美森MisonMath also leads on iOS requirement (13.0 vs 15.6). Image Compressor's advantage is update cadence (fortnightly vs every 5 months). On price, ads and device support there is nothing between them.

Both are free to download. Image Compressor sells 2 in-app purchases, starting at $3.99 per 7 days. 美森MisonMath asks for nothing beyond the download.

美森MisonMath ships an update every 5 months, Image Compressor fortnightly. The most recent releases landed on September 26, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | 美森MisonMath | Image Compressor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Fortnightly** |
| Size | 37 MB | 8 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dalian Lexue Technology Co., Ltd.](https://appshunter.io/developer/1758885208) | [情 豆](https://appshunter.io/developer/1866559754) |

## What reviewers say

### 美森MisonMath

[App page](https://appshunter.io/ios/app/misonmath/id6758485868)

**Features:** macOS Compatibility

**In-app purchases:** none


### Image Compressor

[App page](https://appshunter.io/ios/app/image-compressor-top-ai-engine/id6774547250)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Image Compress Weekly Pro | $3.99 | per 7 days |
| Image Compress Forever Pro | $14.99 | one-time |


## Frequently asked questions

### Is 美森MisonMath free?

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

### Is Image Compressor free?

Image Compressor is free to download, with in-app purchases available.

### Do 美森MisonMath or Image Compressor have ads?

Neither 美森MisonMath nor Image Compressor shows ads.

### Which is updated more often, 美森MisonMath or Image Compressor?

美森MisonMath ships an update every 5 months, and Image Compressor fortnightly. Most recently, 美森MisonMath was updated on September 26, 2026 and Image Compressor on September 29, 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.*