# TUDa vs Scrollermind

The clearest difference is in-app purchases: TUDa at none against Scrollermind's 8. TUDa also leads on device support (4 vs 2) and iOS requirement (15.1 vs 18.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Scrollermind sells 8 one-off in-app purchases. TUDa asks for nothing beyond the download.

TUDa ships an update every 10 days, Scrollermind fortnightly. The most recent releases landed on October 21, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | TUDa | Scrollermind |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 36.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Fortnightly |
| Monetization | Ad-supported | — |
| Size | 105 MB | 21 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [UniNow GmbH](https://appshunter.io/developer/1099302123) | [Tsz Ming WONG](https://appshunter.io/developer/1822190856) |

## What reviewers say

### TUDa

[App page](https://appshunter.io/ios/app/tuda/id6475282159)

This app serves as a digital companion for students at TU Darmstadt, consolidating essential campus information and academic tools. It provides access to your student ID, Moodle, canteen menus, library services, and important university links, streamlining your daily student life.

**Highlights:** Digital student ID with D-Semesterticket, Moodle learning platform access, Up-to-date Mensa menus, Library book management, University news and announcements, Access to important university links

**Features:** Apple Wallet, Apple Watch app

**In-app purchases:** none


### Scrollermind

[App page](https://appshunter.io/ios/app/scrollermind/id6755330058)

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 20 Extra Flash Cards | $0.99 | one-time |
| 10 Scroller AI Flashcards | $0.99 | one-time |
| 50 Extra Flash Cards | $1.99 | one-time |
| 30 Scroller AI Flashcards | $1.99 | one-time |
| 120 Extra Flash Cards | $3.99 | one-time |
| 80 Scroller AI Flashcards | $3.99 | one-time |
| Preset-Python Fundamentals | $4.99 | one-time |
| 200 Scroller AI Flashcards | $7.99 | one-time |


## Frequently asked questions

### Is TUDa free?

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

### Is Scrollermind free?

Scrollermind is free to download, with in-app purchases available.

### Do TUDa or Scrollermind have ads?

Neither TUDa nor Scrollermind shows ads.

### Which is updated more often, TUDa or Scrollermind?

TUDa ships an update every 10 days, and Scrollermind fortnightly. Most recently, TUDa was updated on October 21, 2026 and Scrollermind on October 28, 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.*