# Java For Beginners 2024 vs Java Data Structures & Algo

The clearest difference is ads: Java Data Structures & Algo at none against Java For Beginners 2024's shown. Java For Beginners 2024's advantage is update cadence (every 4 days vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Java For Beginners 2024 ships an update every 4 days, Java Data Structures & Algo every 3 months. The most recent releases landed on September 16, 2026 and August 27, 2026 respectively.

## The numbers

| Metric | Java For Beginners 2024 | Java Data Structures & Algo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Every 3 months |
| Size | 61 MB | 18 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MOHAMMAD H JAFARI](https://appshunter.io/developer/1747282850) | [ALG Software Lab](https://appshunter.io/developer/1650561236) |

## What reviewers say

### Java For Beginners 2024

[App page](https://appshunter.io/ios/app/java-for-beginners-2024/id6670747486)

**Features:** macOS Compatibility

**In-app purchases:** none


### Java Data Structures & Algo

[App page](https://appshunter.io/ios/app/java-data-structures-and-algo/id6756706722)

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

**In-app purchases:** none


## Frequently asked questions

### Is Java For Beginners 2024 free?

Java For Beginners 2024 is free to download, with no in-app purchases.

### Is Java Data Structures & Algo free?

Java Data Structures & Algo is free to download, with no in-app purchases.

### Do Java For Beginners 2024 or Java Data Structures & Algo have ads?

Java For Beginners 2024 shows ads; Java Data Structures & Algo does not.

### Which is updated more often, Java For Beginners 2024 or Java Data Structures & Algo?

Java For Beginners 2024 ships an update every 4 days, and Java Data Structures & Algo every 3 months. Most recently, Java For Beginners 2024 was updated on September 16, 2026 and Java Data Structures & Algo on August 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.*