# Octopus vs THM App

The clearest difference is in-app purchases: THM App at none against Octopus's 4. THM App also leads on ads (none vs shown) and update cadence (every 10 days vs monthly). Octopus's advantage is rating (5.0 vs 4.7) and iOS requirement (13.6 vs 15.1). On price, ratings volume and device support there is nothing between them.

Both are free to download. Octopus sells 4 in-app purchases, starting at $9.99 per month. THM App asks for nothing beyond the download.

Octopus holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 5 and 3 respectively. Written reviews complicate that: 71% of Octopus's written reviews are positive against 82% of THM App's, so the app with the better star average is not the one people write more warmly about.

Octopus ships an update monthly, THM App every 10 days. The most recent releases landed on September 16, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Octopus | THM App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/octopus-learn-programming/id1565140788/reviews)** | [4.7 (3 ratings)](https://appshunter.io/ios/app/thm-app/id1644060104/reviews) |
| Number of ratings | **5** | 3 |
| Positive reviews | 71.2% of reviews | **81.8% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 10 days** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 107 MB | 104 MB |
| Requires iOS | **13.6** | 15.1 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Alaa CHERBIB](https://appshunter.io/developer/1097070945) | [UniNow GmbH](https://appshunter.io/developer/1099302123) |

## 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 |


### THM App

[App page](https://appshunter.io/ios/app/thm-app/id1644060104)

Manage your university schedule, track grades, and stay organized with essential campus information. Access library loans, university emails, and canteen menus all in one place. Designed to simplify student life and keep you prepared for every academic day.

**Highlights:** Timetable management, Grade point average calculation, Library loan tracking and renewal, University email access, Moodle integration, Campus navigation, Canteen menu access

**Features:** Apple Wallet, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Octopus free?

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

### Is THM App free?

THM App is free to download, with no in-app purchases.

### Which has better reviews, Octopus or THM App?

Octopus is rated higher. Octopus averages 5.0 out of 5 from 5 ratings, while THM App averages 4.7 from 3 ratings.

### Do Octopus or THM App have ads?

Octopus shows ads; THM App does not.

### Which is updated more often, Octopus or THM App?

Octopus ships an update monthly, and THM App every 10 days. Most recently, Octopus was updated on September 16, 2026 and THM App on September 10, 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.*