# C++ Champ vs Kotlin Tutorial

The clearest difference is rating: Kotlin Tutorial at 4.7 against C++ Champ's 4.0. Kotlin Tutorial also leads on ratings volume (3 vs 1) and iOS requirement (12.0 vs 15.0). C++ Champ's advantage is update cadence (every 6 days vs every 4 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. C++ Champ sells 1 one-off in-app purchase and Kotlin Tutorial sells 1 in-app purchase, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Kotlin Tutorial holds the better App Store score, 4.7 against 4.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

C++ Champ ships an update every 6 days, Kotlin Tutorial every 4 weeks. The most recent releases landed on June 12, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | C++ Champ | Kotlin Tutorial |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/c-plus-plus-champ/id6474078051/reviews) | **[4.7 (3 ratings)](https://appshunter.io/ios/app/kotlin-tutorial/id6479207184/reviews)** |
| Number of ratings | 1 | **3** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 6 days** | Every 4 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 16 MB | 29 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yoan Enchev](https://appshunter.io/developer/1717245436) | [Jayotsanaben Hadiya](https://appshunter.io/developer/1662594833) |

## What reviewers say

### C++ Champ

[App page](https://appshunter.io/ios/app/c-plus-plus-champ/id6474078051)

Master C++ programming through interactive exercises, quizzes, and tutorials. Prepare for interviews with catchy questions and build practical programs. Suitable for beginners and experienced developers alike.

**Highlights:** Interactive C++ exercises, C++ quizzes and challenges, Robot battles for learning, C++ interview preparation, Object-oriented programming tutorials, Offline access to content

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| C++ Champ premium | $12.99 | one-time |


### Kotlin Tutorial

[App page](https://appshunter.io/ios/app/kotlin-tutorial/id6479207184)

Learn Kotlin programming with this app, covering basic to advanced concepts. It includes practice programs, interview questions, and an online compiler for hands-on learning. Ideal for beginners and professionals.

**Highlights:** Basic and advanced Kotlin concepts, Practice programs, Interview questions and answers, Online Kotlin compiler, 50+ Kotlin program examples

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro Access | $0.99 | per month |


## Frequently asked questions

### Is C++ Champ free?

C++ Champ is free to download, with in-app purchases available.

### Is Kotlin Tutorial free?

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

### Which has better reviews, C++ Champ or Kotlin Tutorial?

Kotlin Tutorial is rated higher. C++ Champ averages 4.0 out of 5 from 1 ratings, while Kotlin Tutorial averages 4.7 from 3 ratings.

### Do C++ Champ or Kotlin Tutorial have ads?

Both C++ Champ and Kotlin Tutorial show ads.

### Which is updated more often, C++ Champ or Kotlin Tutorial?

C++ Champ ships an update every 6 days, and Kotlin Tutorial every 4 weeks. Most recently, C++ Champ was updated on June 12, 2026 and Kotlin Tutorial 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.*