# CS++ AP CSA vs Semicolon

The clearest difference is iOS requirement: CS++ AP CSA at 15.0 against Semicolon's 18.0. On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. CS++ AP CSA sells 1 one-off in-app purchase and Semicolon sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for CS++ AP CSA against 5.0 for Semicolon. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

## The numbers

| Metric | CS++ AP CSA | Semicolon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/cs-plus-plus-ap-csa/id6763950108/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/semicolon-learn-to-code/id6810432970/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | Freemium |
| Size | 59 MB | 83 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kevin Hare](https://appshunter.io/developer/1343264116) | [Imaginative Universal, Inc](https://appshunter.io/developer/1300387110) |

## What reviewers say

### CS++ AP CSA

[App page](https://appshunter.io/ios/app/cs-plus-plus-ap-csa/id6763950108)

This app provides a comprehensive AP Computer Science A course, featuring offline Java execution, practice questions, and coding challenges. It covers all 11 units of the College Board curriculum with detailed explanations and error callouts. Progress is saved locally, ensuring privacy and accessibility without an internet connection.

**Highlights:** Offline Java runtime, 11 AP CSA course units, Hundreds of practice questions, Inline Java coding challenges, Topic-by-topic explanations, Progress saved on-device, No account or tracking

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Full AP CSA Course | $9.99 | one-time |


### Semicolon

[App page](https://appshunter.io/ios/app/semicolon-learn-to-code/id6810432970)

Learn programming with interactive lessons and real code exercises. Explore various languages and computer science concepts. Progress is saved locally, with a free tier and a one-time purchase for full access.

**Highlights:** Real code exercises, Multiple choice questions, Fill in the blank, Fix the bug challenges, Predict output, Write the function, Progress tracking

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Semicolon Pro | $24.99 | one-time |


## Frequently asked questions

### Is CS++ AP CSA free?

CS++ AP CSA is free to download, with in-app purchases available.

### Is Semicolon free?

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

### Which has better reviews, CS++ AP CSA or Semicolon?

CS++ AP CSA and Semicolon are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do CS++ AP CSA or Semicolon have ads?

Neither CS++ AP CSA nor Semicolon shows ads.

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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.*