# eIndeks vs ISS StudApp

The clearest difference is iOS requirement: ISS StudApp at 12.4 against eIndeks's 15.6. 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 | eIndeks | ISS StudApp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Size | 30 MB | 14 MB |
| Requires iOS | 15.6 | **12.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [University of Mostar](https://appshunter.io/developer/1491494044) | [HERA d.o.o. Mostar](https://appshunter.io/developer/1522419656) |

## What reviewers say

### eIndeks

[App page](https://appshunter.io/ios/app/eindeks-sum/id1597738916)

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

**In-app purchases:** none


### ISS StudApp

[App page](https://appshunter.io/ios/app/iss-studapp/id6463198950)

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

**In-app purchases:** none


## Frequently asked questions

### Is eIndeks free?

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

### Is ISS StudApp free?

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

### Do eIndeks or ISS StudApp have ads?

Neither eIndeks nor ISS StudApp 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.*