# Kotlin Tutorial vs Learn F# Programming

The clearest difference is price: Kotlin Tutorial at Free against Learn F# Programming's $1.99. Kotlin Tutorial also leads on update cadence (every 4 weeks vs every 20 months) and ratings volume (3 vs 1). Learn F# Programming's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

Kotlin Tutorial is free to download; Learn F# Programming costs $1.99 up front. Kotlin Tutorial sells 1 in-app purchase, starting at $0.99 per month. Learn F# Programming asks for nothing beyond the download.

Learn F# Programming holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Kotlin Tutorial ships an update every 4 weeks, Learn F# Programming every 20 months. Both last shipped on September 10, 2026.

## The numbers

| Metric | Kotlin Tutorial | Learn F# Programming |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [4.7 (3 ratings)](https://appshunter.io/ios/app/kotlin-tutorial/id6479207184/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/learn-f-programming/id6738768146/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 4 weeks** | Every 20 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 29 MB | 38 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jayotsanaben Hadiya](https://appshunter.io/developer/1662594833) | [Muhammad Mubeen](https://appshunter.io/developer/1553722821) |

## What reviewers say

### 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 |


### Learn F# Programming

[App page](https://appshunter.io/ios/app/learn-f-programming/id6738768146)

Master the F# programming language with this app. It offers comprehensive tutorials, practical examples, and interactive quizzes to help you become a proficient developer. Learn syntax, data structures, and best practices for building scalable applications.

**Highlights:** Comprehensive tutorials on F# fundamentals, Interactive quizzes for practice, Syntax-highlighted code examples, Text-to-speech for on-the-go learning, Save lessons and export as PDF, F# interview preparation questions

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

**In-app purchases:** none


## Frequently asked questions

### Is Kotlin Tutorial free?

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

### Is Learn F# Programming free?

Learn F# Programming costs $1.99, with no in-app purchases.

### Which has better reviews, Kotlin Tutorial or Learn F# Programming?

Learn F# Programming is rated higher. Kotlin Tutorial averages 4.7 out of 5 from 3 ratings, while Learn F# Programming averages 5.0 from 1 ratings.

### Do Kotlin Tutorial or Learn F# Programming have ads?

Kotlin Tutorial shows ads; Learn F# Programming does not.

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

Kotlin Tutorial ships an update every 4 weeks, and Learn F# Programming every 20 months. Most recently, Kotlin Tutorial was updated on September 10, 2026 and Learn F# Programming 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.*