# Kotlin Programming vs WebSchool TN

The clearest difference is in-app purchases: WebSchool TN at none against Kotlin Programming's 1. WebSchool TN also leads on update cadence (every 4 weeks vs every 2 months) and iOS requirement (15.0 vs 17.2). On price, ads and device support there is nothing between them.

Both are free to download. Kotlin Programming sells 1 one-off in-app purchase. WebSchool TN asks for nothing beyond the download.

Kotlin Programming ships an update every 2 months, WebSchool TN every 4 weeks. The most recent releases landed on September 9, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Kotlin Programming | WebSchool TN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/kotlin-programming/id6544798982/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Monetization | Free | — |
| Size | 61 MB | 103 MB |
| Requires iOS | 17.2 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Akshay Bhasme](https://appshunter.io/developer/1757403977) | [STE SOFTYLINES DEVELOPMENT](https://appshunter.io/developer/1838683172) |

## What reviewers say

### Kotlin Programming

[App page](https://appshunter.io/ios/app/kotlin-programming/id6544798982)

Learn Kotlin programming through interactive practice programs and a built-in code editor. Covers basics, OOP, functional programming, and Android development essentials. Includes a quiz game to test knowledge and track progress.

**Highlights:** 500+ interactive practice programs, Built-in code editor with real-time output, Learn Kotlin basics to advanced, Object-Oriented and Functional Programming modules, Android Development Essentials, Quiz game for knowledge testing, Offline access

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### WebSchool TN

[App page](https://appshunter.io/ios/app/webschool-tn/id6670400782)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kotlin Programming free?

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

### Is WebSchool TN free?

WebSchool TN is free to download, with no in-app purchases.

### Do Kotlin Programming or WebSchool TN have ads?

Neither Kotlin Programming nor WebSchool TN shows ads.

### Which is updated more often, Kotlin Programming or WebSchool TN?

Kotlin Programming ships an update every 2 months, and WebSchool TN every 4 weeks. Most recently, Kotlin Programming was updated on September 9, 2026 and WebSchool TN on September 30, 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.*