# Kotlin Programming Compiler vs Kotlin Tutorial

The clearest difference is update cadence: Kotlin Tutorial at every 4 weeks against Kotlin Programming Compiler's every 2 months. On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Kotlin Programming Compiler 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.

On the App Store both sit at effectively the same score — 4.6 for Kotlin Programming Compiler against 4.7 for Kotlin Tutorial. Both are backed by a comparable volume of ratings — 7 and 3 respectively.

Kotlin Programming Compiler ships an update every 2 months, Kotlin Tutorial every 4 weeks. The most recent releases landed on August 16, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Kotlin Programming Compiler | Kotlin Tutorial |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (7 ratings)](https://appshunter.io/ios/app/kotlin-programming-compiler/id1450611634/reviews) | **[4.7 (3 ratings)](https://appshunter.io/ios/app/kotlin-tutorial/id6479207184/reviews)** |
| Number of ratings | **7** | 3 |
| Positive reviews | 62.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 20 MB | 29 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ketan Appa](https://appshunter.io/developer/576435759) | [Jayotsanaben Hadiya](https://appshunter.io/developer/1662594833) |

## What reviewers say

### Kotlin Programming Compiler

[App page](https://appshunter.io/ios/app/kotlin-programming-compiler/id1450611634)

Write and execute Kotlin code directly on your mobile device. This app is designed for learning and testing code snippets with features like syntax highlighting and a custom keyboard. It allows you to compile, run, and share your Kotlin files.

**Highlights:** Compile and run Kotlin programs, View program output and errors, Custom keyboard for easy input, Advanced source code editor, Syntax highlighting and line numbers, Open, save, import, and share files

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade | $2.99 | 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 Kotlin Programming Compiler free?

Kotlin Programming Compiler 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, Kotlin Programming Compiler or Kotlin Tutorial?

Kotlin Tutorial is rated higher. Kotlin Programming Compiler averages 4.6 out of 5 from 7 ratings, while Kotlin Tutorial averages 4.7 from 3 ratings.

### Do Kotlin Programming Compiler or Kotlin Tutorial have ads?

Both Kotlin Programming Compiler and Kotlin Tutorial show ads.

### Which is updated more often, Kotlin Programming Compiler or Kotlin Tutorial?

Kotlin Programming Compiler ships an update every 2 months, and Kotlin Tutorial every 4 weeks. Most recently, Kotlin Programming Compiler was updated on August 16, 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.*