# CS++ AP CSA

> Offline AP Computer Science A course with integrated Java runtime and practice. (iPhone/iPad app by Kevin Hare.)

- Source: https://appshunter.io/ios/app/cs-plus-plus-ap-csa/id6763950108 (this page in markdown: same URL + `.md`)
- Developer: [Kevin Hare](https://appshunter.io/developer/1343264116)
- Category: Education, Developer Tools
- Price: Free with in-app purchases
- Rating: 5.00/5 from 2 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 33 MB
- Languages: American English
- Released: 2026-04-28
- Data updated: 2026-08-22
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/cs-plus-plus-ap-csa/id6763950108/reviews.md

## What is CS++ AP CSA?

CS++ AP CSA is the complete AP Computer Science A course in your pocket — fully offline, with a real Java runtime built in.

WHAT YOU GET
• 11 units covering every topic in the College Board AP CSA Course and Exam Description (CED)
• Hundreds of multiple-choice and Parsons-puzzle practice questions, with hints and explanations
• 50+ inline Java coding challenges that run on your device — no internet required
• Topic-by-topic explanations, code examples, and "common error" callouts
• Progress saved on-device, persistent across sessions
• Unit 1 (Primitive Types) is free; full course unlocks for $9.99 (one-time)

THE 11 UNITS
1. Primitive Types & Output
2. Booleans & Conditionals
3. Iteration
4. Strings
5. Arrays
6. 2D Arrays
7. ArrayList
8. Recursion
9. Classes & Objects
10. Inheritance & Polymorphism
11. Searching & Sorting

WHY OFFLINE
The bundled Java runtime executes code locally on your device. The lesson content is shipped with the app — no streaming, no fetching, no slow connections. Use it on a plane, a school Chromebook with locked Wi-Fi, or anywhere with no signal.

WHY CS++
We've taught AP CSA online at csplusplus.com to teachers and students across the United States. This app distills the full course into a focused practice tool. Same content, same alignment to the 2025-26 College Board CED, same Java subset — packaged for the device that's always in your pocket.

PRIVACY
No account creation. No sign-in. No analytics or tracking. All progress lives in app storage on your device. No data is sent to our servers.

THE PURCHASE
The free tier covers Unit 1 — enough to evaluate the lesson format and the inline Java runtime. The full unlock is a one-time $9.99 purchase that unlocks all 11 units forever, with no subscription.

WANT THE EDITOR ALSO?
For a free-form Java environment with multi-file projects and a templates menu, see our companion app CS++ Java IDE — same Java runtime, just an editor instead of a course.

AP, Advanced Placement, and AP Computer Science A are registered trademarks of the College Board, which is not affiliated with and does not endorse this app.

Built by Yellow Dart Publishing.

## Key features

- 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

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

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


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/cs-plus-plus-ap-csa/id6763950108/reviews.md

### 5/5 — BEST AP CSA REGIEW

*2026-04-30*

This is one of the best AP csa reviews out there. Better than Barrons and Princeton Review

## Frequently asked questions about CS++ AP CSA

### What is CS++ AP CSA?

CS++ AP CSA is a mobile application designed to teach the complete AP Computer Science A curriculum. It includes all 11 units, practice questions, and coding challenges, all runnable offline with a built-in Java runtime.

### How much does CS++ AP CSA cost?

The app offers a free tier that includes Unit 1. The full course, unlocking all 11 units, can be purchased for a one-time fee of $9.99. There are no subscriptions required.

### Can I use CS++ AP CSA without internet?

Yes, CS++ AP CSA is designed to be fully offline. The Java runtime and all lesson content are bundled within the app, allowing you to study and code anywhere without an internet connection.

### What kind of practice questions does CS++ AP CSA offer?

The app provides hundreds of multiple-choice and Parsons-puzzle practice questions. Each question comes with hints and detailed explanations to help you understand the concepts.

### Does CS++ AP CSA track my progress?

All your progress is saved locally on your device. The app does not require account creation, sign-in, or any form of analytics or tracking, ensuring your data remains private.

### What devices support CS++ AP CSA?

CS++ AP CSA is available on iPhone and iPad devices. It is designed to provide a seamless learning experience across these Apple platforms.

### How often is CS++ AP CSA updated?

The latest version of CS++ AP CSA is 1.0.1, last updated on May 25, 2026. The app is built to align with the 2025-26 College Board CED for AP Computer Science A.

### What is the age rating for CS++ AP CSA?

CS++ AP CSA has an age rating of 4+. This indicates it is suitable for a wide range of users, including younger students and those new to computer science concepts.

## Version history (last 4 releases)

### 1.2 — 2026-08-14

Fixes and polish:

• The "Watch on csplusplus.com" link at the end of each lesson pointed to a page that no longer existed on our site. It now opens the matching lesson page.
• Layout fixes so every panel and line of text fits the screen on all iPhone and iPad sizes.

### 1.1 — 2026-07-24

Java runtime upgrade: code challenges now support true 64-bit long arithmetic plus the Long, Float, Short, and Byte classes.

• Refreshed lessons and practice across all units from our 2026 course audit
• Bug fixes and performance improvements

### 1.0.1 — 2026-05-25

Updated lessons with new AP-prep callouts and common-error notes across every unit. Flagged 2025-26 CED-removed topics (inheritance, abstract classes, recursive binary search, merge sort) on the FRQ practice bank so students can focus on what's still on the exam.

### 1.0 — 2026-04-29

No release notes.

## More apps by Kevin Hare

- [CS++ Java IDE](https://appshunter.io/ios/app/cs-plus-plus-java-ide/id6763799792)
- [CS++ AP CSP](https://appshunter.io/ios/app/cs-plus-plus-ap-csp/id6763950898)
- [Debugging: Inside the Machine](https://appshunter.io/ios/app/debugging-inside-the-machine/id6764385144)
- [CS++ HCI Design](https://appshunter.io/ios/app/cs-plus-plus-hci-design/id6794191854)
- [CS++ Web Design](https://appshunter.io/ios/app/cs-plus-plus-web-design/id6794192705)

All apps by Kevin Hare: https://appshunter.io/developer/1343264116

## Related topics

[ap csa](https://appshunter.io/ios/topics/ap-csa)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-22.*