# Octopus vs Learn Java Coding

The clearest difference is rating: Octopus at 5.0 against Learn Java Coding's 3.9. Octopus also leads on review sentiment (71% vs 40%) and iOS requirement (13.6 vs 15.6). Learn Java Coding's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. Octopus sells 4 in-app purchases, starting at $9.99 per month and Learn Java Coding sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Octopus holds the better App Store score, 5.0 against 3.9. Both are backed by a comparable volume of ratings — 5 and 9 respectively. Written reviews point the same way: 71% of Octopus's written reviews are positive against 40% of Learn Java Coding's.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 29, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Octopus | Learn Java Coding |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/octopus-learn-programming/id1565140788/reviews)** | [3.9 (9 ratings)](https://appshunter.io/ios/app/learn-java-coding-java-x/id6443808537/reviews) |
| Number of ratings | 5 | **9** |
| Positive reviews | **71.2% of reviews** | 40.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 107 MB | 68 MB |
| Requires iOS | **13.6** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alaa CHERBIB](https://appshunter.io/developer/1097070945) | [Rightsol Private Limited](https://appshunter.io/developer/1635771188) |

## What reviewers say

### Octopus

[App page](https://appshunter.io/ios/app/octopus-learn-programming/id1565140788)

Learn to code in popular languages like Python, Java, Swift, and JavaScript, plus web development with HTML and CSS. Offers detailed tutorials and interactive exercises for all skill levels. Join a community of learners to advance your programming journey.

**Highlights:** Learn Python, Java, Swift, JavaScript, Web development with HTML and CSS, Detailed tutorials, Interactive coding exercises, Community collaboration, Courses for all levels

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Learn programming - 1 Month | $9.99 | per month |
| Learn programming - 3 Months | $24.99 | per 3 months |
| Learn programming - 1 Year | $84.99 | per year |
| Learn programming - No limits | $44.99 | one-time |


### Learn Java Coding

[App page](https://appshunter.io/ios/app/learn-java-coding-java-x/id6443808537)

Master Java programming with interactive lessons, code examples, and a built-in compiler. Prepare for interviews and coding tests with bite-sized modules, quizzes, and certifications. Learn at your own pace, from beginner to expert.

**Highlights:** Interactive Java programming lessons, Code examples with comments, Built-in compiler for running code, Quizzes and tests for practice, Badges and certifications, Beginner to expert tutorials

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Limited Time Special Discount! | $9.99 | one-time |
| Lifetime Pro Upgrade for JavaX | $14.99 | one-time |


## Frequently asked questions

### Is Octopus free?

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

### Is Learn Java Coding free?

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

### Which has better reviews, Octopus or Learn Java Coding?

Octopus is rated higher. Octopus averages 5.0 out of 5 from 5 ratings, while Learn Java Coding averages 3.9 from 9 ratings.

### Do Octopus or Learn Java Coding have ads?

Octopus shows ads; Learn Java Coding does not.

### Which is updated more often, Octopus or Learn Java Coding?

Octopus ships an update monthly, and Learn Java Coding monthly. Most recently, Octopus was updated on September 29, 2026 and Learn Java Coding on September 26, 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.*