# Java Data Structures & Algo vs EduMed Pro

The clearest difference is update cadence: EduMed Pro at every 3 weeks against Java Data Structures & Algo's every 2 months. EduMed Pro also leads on iOS requirement (13.0 vs 17.0). 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 Data Structures & Algo ships an update every 2 months, EduMed Pro every 3 weeks. Both last shipped on October 28, 2026.

## The numbers

| Metric | Java Data Structures & Algo | EduMed Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 18 MB | 67 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ALG Software Lab](https://appshunter.io/developer/1650561236) | [Nabil Ali](https://appshunter.io/developer/1863683659) |

## What reviewers say

### 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


### EduMed Pro

[App page](https://appshunter.io/ios/app/edumed-pro/id6756921977)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Java Data Structures & Algo free?

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

### Is EduMed Pro free?

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

### Do Java Data Structures & Algo or EduMed Pro have ads?

Neither Java Data Structures & Algo nor EduMed Pro shows ads.

### Which is updated more often, Java Data Structures & Algo or EduMed Pro?

Java Data Structures & Algo ships an update every 2 months, and EduMed Pro every 3 weeks. Most recently, Java Data Structures & Algo was updated on October 28, 2026 and EduMed Pro on October 28, 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.*