# AppSAT vs Eritrium ERP

The clearest difference is device support: AppSAT at 2 against Eritrium ERP's —. Eritrium ERP's advantage is iOS requirement (11.0 vs 17.0). On price and in-app purchases 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 | AppSAT | Eritrium ERP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 3 weeks | — |
| Size | 12 MB | 21 MB |
| Requires iOS | 17.0 | **11.0** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 4+ |
| Developer | [Prindo S.L.](https://appshunter.io/developer/1358603213) | [Jorge Herrero Rey](https://appshunter.io/developer/1582656589) |

## What reviewers say

### AppSAT

[App page](https://appshunter.io/ios/app/appsat/id1502240417)

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

**In-app purchases:** none


### Eritrium ERP

[App page](https://appshunter.io/ios/app/eritrium-erp/id6482982838)

**In-app purchases:** none


## Frequently asked questions

### Is AppSAT free?

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

### Is Eritrium ERP free?

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

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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.*