# Java Zertifizierung vs FernUni

Java Zertifizierung and FernUni are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Java Zertifizierung ships an update every 11 months, FernUni every 16 months. The most recent releases landed on November 4, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Java Zertifizierung | FernUni |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 months** | Every 16 months |
| Monetization | Free | — |
| Size | 45 MB | 89 MB |
| Requires iOS | **11.0** | 12.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eberhard Heuel](https://appshunter.io/developer/881793184) | [FernUni Hagen](https://appshunter.io/developer/1420495269) |

## What reviewers say

### Java Zertifizierung

[App page](https://appshunter.io/ios/app/java-zertifizierung/id1306846281)

This app offers a free introductory chapter to learning Java programming, ideal for beginners. Full access requires booking through the FernUniversität in Hagen, leading to a university certificate upon passing an exam.

**Highlights:** Free introductory chapter, University-backed curriculum, Learn Java programming fundamentals, Build small programs independently, Online or campus exam options, University certificate awarded

**Features:** macOS Compatibility

**In-app purchases:** none


### FernUni

[App page](https://appshunter.io/ios/app/fernuni-lernkarten/id1635968462)

**In-app purchases:** none


## Frequently asked questions

### Is Java Zertifizierung free?

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

### Is FernUni free?

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

### Do Java Zertifizierung or FernUni have ads?

Neither Java Zertifizierung nor FernUni shows ads.

### Which is updated more often, Java Zertifizierung or FernUni?

Java Zertifizierung ships an update every 11 months, and FernUni every 16 months. Most recently, Java Zertifizierung was updated on November 4, 2026 and FernUni on October 27, 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.*