# Linu vs Erosion 蚀

The clearest difference is iOS requirement: Linu at 15 against Erosion 蚀's 17.6. 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.

## The numbers

| Metric | Linu | Erosion 蚀 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Size | 34 MB | 1 MB |
| Requires iOS | **15** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [洁 许](https://appshunter.io/developer/1782912334) | [名哲 张](https://appshunter.io/developer/1879661087) |

## What reviewers say

### Linu

[App page](https://appshunter.io/ios/app/linu-interactive-messaging/id6755954809)

**Features:** macOS Compatibility

**In-app purchases:** none


### Erosion 蚀

[App page](https://appshunter.io/ios/app/erosion/id6761682068)

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

**In-app purchases:** none


## Frequently asked questions

### Is Linu free?

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

### Is Erosion 蚀 free?

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

### Do Linu or Erosion 蚀 have ads?

Neither Linu nor Erosion 蚀 shows ads.

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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.*