# LearnAWS io vs Java Data Structures Pro

The clearest difference is price: LearnAWS io at Free against Java Data Structures Pro's $4.99. LearnAWS io also leads on update cadence (daily vs every 4 months) and iOS requirement (12.4 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

LearnAWS io is free to download; Java Data Structures Pro costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

LearnAWS io ships an update daily, Java Data Structures Pro every 4 months. The most recent releases landed on September 23, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | LearnAWS io | Java Data Structures Pro |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 4 months |
| Monetization | Free | — |
| Size | 14 MB | 18 MB |
| Requires iOS | **12.4** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shivam Kumar](https://appshunter.io/developer/1546888935) | [ALG Software Lab](https://appshunter.io/developer/1650561236) |

## What reviewers say

### LearnAWS io

[App page](https://appshunter.io/ios/app/learnaws-io/id6469145985)

This app provides guidance and resources to help users learn Amazon Web Services (AWS) and build scalable solutions. It aims to make AWS knowledge more accessible for beginners and experienced developers alike.

**Highlights:** AWS documentation clarity, Exam preparation guidance, Building scalable solutions, Beginner AWS learning, Advanced AWS skill development

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

**In-app purchases:** none


### Java Data Structures Pro

[App page](https://appshunter.io/ios/app/java-data-structures-pro/id6756707292)

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

**In-app purchases:** none


## Frequently asked questions

### Is LearnAWS io free?

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

### Is Java Data Structures Pro free?

Java Data Structures Pro costs $4.99, with no in-app purchases.

### Do LearnAWS io or Java Data Structures Pro have ads?

Neither LearnAWS io nor Java Data Structures Pro shows ads.

### Which is updated more often, LearnAWS io or Java Data Structures Pro?

LearnAWS io ships an update daily, and Java Data Structures Pro every 4 months. Most recently, LearnAWS io was updated on September 23, 2026 and Java Data Structures Pro on October 1, 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.*