# OpenSesame vs Image Compression Assistant

The clearest difference is update cadence: Image Compression Assistant at every 3 days against OpenSesame's weekly. 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.

OpenSesame ships an update weekly, Image Compression Assistant every 3 days. The most recent releases landed on September 12, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | OpenSesame | Image Compression Assistant |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Size | 31 MB | 34 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [David Jackson](https://appshunter.io/developer/1873012916) | [俊岚 贺](https://appshunter.io/developer/1892054410) |

## What reviewers say

### OpenSesame

[App page](https://appshunter.io/ios/app/opensesame-gate-code-manager/id6758457219)

**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 OpenSesame free?

OpenSesame 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 OpenSesame or Image Compression Assistant have ads?

Neither OpenSesame nor Image Compression Assistant shows ads.

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

OpenSesame ships an update weekly, and Image Compression Assistant every 3 days. Most recently, OpenSesame was updated on September 12, 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.*