# Java und Datenbanken vs Fernstudi.net

The clearest difference is update cadence: Fernstudi.net at every 10 days against Java und Datenbanken's every 16 months. Java und Datenbanken's advantage is iOS requirement (11.0 vs 15.0). 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.

Java und Datenbanken ships an update every 16 months, Fernstudi.net every 10 days. The most recent releases landed on September 18, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Java und Datenbanken | Fernstudi.net |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 10 days** |
| Size | 13 MB | 23 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eberhard Heuel](https://appshunter.io/developer/881793184) | [onblur.media GmbH](https://appshunter.io/developer/1713716377) |

## What reviewers say

### Java und Datenbanken

[App page](https://appshunter.io/ios/app/java-und-datenbanken/id1117386178)

**Features:** macOS Compatibility

**In-app purchases:** none


### Fernstudi.net

[App page](https://appshunter.io/ios/app/fernstudinet/id1445140403)

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

**In-app purchases:** none


## Frequently asked questions

### Is Java und Datenbanken free?

Java und Datenbanken is free to download, with no in-app purchases.

### Is Fernstudi.net free?

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

### Do Java und Datenbanken or Fernstudi.net have ads?

Neither Java und Datenbanken nor Fernstudi.net shows ads.

### Which is updated more often, Java und Datenbanken or Fernstudi.net?

Java und Datenbanken ships an update every 16 months, and Fernstudi.net every 10 days. Most recently, Java und Datenbanken was updated on September 18, 2026 and Fernstudi.net on September 8, 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.*