# Dr. FREESE vs Aufsteiger

The clearest difference is update cadence: Aufsteiger at every 3 months against Dr. FREESE's every 9 months. Aufsteiger also leads on iOS requirement (13.0 vs 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.

Dr. FREESE ships an update every 9 months, Aufsteiger every 3 months. The most recent releases landed on September 23, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Dr. FREESE | Aufsteiger |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 months** |
| Size | 50 MB | 36 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [med.cologne Bildung GmbH & Co.KG](https://appshunter.io/developer/1606151988) | [Alex Rusch Institut GmbH](https://appshunter.io/developer/1607837374) |

## What reviewers say

### Dr. FREESE

[App page](https://appshunter.io/ios/app/dr-freese/id1606151985)

**Features:** macOS Compatibility

**In-app purchases:** none


### Aufsteiger

[App page](https://appshunter.io/ios/app/aufsteiger/id6447643931)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dr. FREESE free?

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

### Is Aufsteiger free?

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

### Do Dr. FREESE or Aufsteiger have ads?

Neither Dr. FREESE nor Aufsteiger shows ads.

### Which is updated more often, Dr. FREESE or Aufsteiger?

Dr. FREESE ships an update every 9 months, and Aufsteiger every 3 months. Most recently, Dr. FREESE was updated on September 23, 2026 and Aufsteiger on September 20, 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.*