# Java Zertifizierung vs Learn Java

The clearest difference is in-app purchases: Java Zertifizierung at none against Learn Java's 4. Java Zertifizierung also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.1). Learn Java's advantage is update cadence (every 3 weeks vs every 11 months). On price and device support there is nothing between them.

Both are free to download. Learn Java sells 4 in-app purchases, starting at $3.99 per 7 days. Java Zertifizierung asks for nothing beyond the download.

Java Zertifizierung ships an update every 11 months, Learn Java every 3 weeks. The most recent releases landed on September 24, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Java Zertifizierung | Learn Java |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 11 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 45 MB | 69 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eberhard Heuel](https://appshunter.io/developer/881793184) | [MEHMET CANKER (TR)](https://appshunter.io/developer/1565350155) |

## 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


### Learn Java

[App page](https://appshunter.io/ios/app/learn-java-backend-and-oop/id6739499313)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $3.99 | per 7 days |
| Monthly Subscription | $4.99 | per month |
| Yearly Subscription | $8.90 | per year |
| Lifetime Subscription | $19.90 | one-time |


## Frequently asked questions

### Is Java Zertifizierung free?

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

### Is Learn Java free?

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

### Do Java Zertifizierung or Learn Java have ads?

Learn Java shows ads; Java Zertifizierung does not.

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

Java Zertifizierung ships an update every 11 months, and Learn Java every 3 weeks. Most recently, Java Zertifizierung was updated on September 24, 2026 and Learn Java on October 3, 2026.

---

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