# AppMarkers vs Image Compression Assistant

The clearest difference is update cadence: Image Compression Assistant at every 3 days against AppMarkers's every 6 months. 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.

AppMarkers ships an update every 6 months, Image Compression Assistant every 3 days. The most recent releases landed on October 1, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | AppMarkers | Image Compression Assistant |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 days** |
| Size | 11 MB | 34 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [松 李](https://appshunter.io/developer/1553000345) | [俊岚 贺](https://appshunter.io/developer/1892054410) |

## What reviewers say

### AppMarkers

[App page](https://appshunter.io/ios/app/appmarkers/id6747897832)

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

**In-app purchases:** none


### Image Compression Assistant

[App page](https://appshunter.io/ios/app/image-compression-assistant/id6762612155)

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

**In-app purchases:** none


## Frequently asked questions

### Is AppMarkers free?

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

### Is Image Compression Assistant free?

Image Compression Assistant is free to download, with no in-app purchases.

### Do AppMarkers or Image Compression Assistant have ads?

Neither AppMarkers nor Image Compression Assistant shows ads.

### Which is updated more often, AppMarkers or Image Compression Assistant?

AppMarkers ships an update every 6 months, and Image Compression Assistant every 3 days. Most recently, AppMarkers was updated on October 1, 2026 and Image Compression Assistant 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.*