# UC3M PAU vs Extended DISC

The clearest difference is device support: Extended DISC at 3 against UC3M PAU's 1. Extended DISC also leads on iOS requirement (12.0 vs 16.1). On price, update cadence, ads 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.

UC3M PAU ships an update every 8 months, Extended DISC every 5 months. Both last shipped on October 29, 2026.

## The numbers

| Metric | UC3M PAU | Extended DISC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 5 months** |
| Size | 17 MB | 78 MB |
| Requires iOS | 16.1 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SIGMA Gestion Universitaria, A.I.E.](https://appshunter.io/developer/489479151) | [Tools4success s.l.](https://appshunter.io/developer/1455197741) |

## What reviewers say

### UC3M PAU

[App page](https://appshunter.io/ios/app/uc3m-pau/id648888385)

**Features:** macOS Compatibility

**In-app purchases:** none


### Extended DISC

[App page](https://appshunter.io/ios/app/extended-disc/id1455197742)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is UC3M PAU free?

UC3M PAU is free to download, with no in-app purchases.

### Is Extended DISC free?

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

### Do UC3M PAU or Extended DISC have ads?

Neither UC3M PAU nor Extended DISC shows ads.

### Which is updated more often, UC3M PAU or Extended DISC?

UC3M PAU ships an update every 8 months, and Extended DISC every 5 months. Most recently, UC3M PAU was updated on October 29, 2026 and Extended DISC on October 29, 2026.

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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.*