# DTU CAS Opgaver vs e

The clearest difference is iOS requirement: DTU CAS Opgaver at 6.0 against e's 16.0. 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 | DTU CAS Opgaver | e |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 11 days |
| Size | 8 MB | 94 MB |
| Requires iOS | **6.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Danmarks Tekniske Universitet](https://appshunter.io/developer/546654639) | [e-Boks](https://appshunter.io/developer/482926025) |

## What reviewers say

### DTU CAS Opgaver

[App page](https://appshunter.io/ios/app/dtu-cas-opgaver/id885380365)

**Features:** macOS Compatibility

**In-app purchases:** none


### e

[App page](https://appshunter.io/ios/app/e-wallet/id6742442503)

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

**In-app purchases:** none


## Frequently asked questions

### Is DTU CAS Opgaver free?

DTU CAS Opgaver is free to download, with no in-app purchases.

### Is e free?

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

### Do DTU CAS Opgaver or e have ads?

Neither DTU CAS Opgaver nor e 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.*