# PGIS vs Eritrium ERP

The clearest difference is device support: PGIS at 2 against Eritrium ERP's —. Eritrium ERP's advantage is iOS requirement (11.0 vs 15.0). 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 | PGIS | Eritrium ERP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 3 weeks | — |
| Size | 64 MB | 21 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPod** | — |
| Age rating | 17+ | 4+ |
| Developer | [Midatech Consultores Limitada](https://appshunter.io/developer/1299876684) | [Jorge Herrero Rey](https://appshunter.io/developer/1582656589) |

## What reviewers say

### PGIS

[App page](https://appshunter.io/ios/app/pgis/id1529742872)

**Features:** macOS Compatibility

**In-app purchases:** none


### Eritrium ERP

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

**In-app purchases:** none


## Frequently asked questions

### Is PGIS free?

PGIS 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.*