# SLUBApp vs Studierapp

The clearest difference is update cadence: SLUBApp at every 3 months against Studierapp's every 8 months. Studierapp's advantage is iOS requirement (15.0 vs 18.0). 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.

SLUBApp ships an update every 3 months, Studierapp every 8 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | SLUBApp | Studierapp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 8 months |
| Size | 4 MB | 41 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sächsische Landesbibliothek - Staats- und Universitätsbibliothek Dresden](https://appshunter.io/developer/504858066) | [Universitaet Leipzig - Academic Lab](https://appshunter.io/developer/1535184229) |

## What reviewers say

### SLUBApp

[App page](https://appshunter.io/ios/app/slubapp/id504858063)

**Features:** Vision Pro support

**In-app purchases:** none


### Studierapp

[App page](https://appshunter.io/ios/app/studierapp/id1535184227)

**In-app purchases:** none


## Frequently asked questions

### Is SLUBApp free?

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

### Is Studierapp free?

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

### Do SLUBApp or Studierapp have ads?

Neither SLUBApp nor Studierapp shows ads.

### Which is updated more often, SLUBApp or Studierapp?

SLUBApp ships an update every 3 months, and Studierapp every 8 months. Most recently, SLUBApp was updated on November 6, 2026 and Studierapp on November 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*