# flutter widget vs Kotlin Tutorial

The clearest difference is rating: Kotlin Tutorial at 4.7 against flutter widget's 3.9. Kotlin Tutorial also leads on iOS requirement (12.0 vs 15.0). flutter widget's advantage is in-app purchases (none vs 1) and update cadence (weekly vs every 4 weeks). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Kotlin Tutorial sells 1 in-app purchase, starting at $0.99 per month. flutter widget asks for nothing beyond the download.

Kotlin Tutorial holds the better App Store score, 4.7 against 3.9. Both are backed by a comparable volume of ratings — 7 and 3 respectively.

flutter widget ships an update weekly, Kotlin Tutorial every 4 weeks. The most recent releases landed on October 8, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | flutter widget | Kotlin Tutorial |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (7 ratings)](https://appshunter.io/ios/app/flutter-widget/id6448849730/reviews) | **[4.7 (3 ratings)](https://appshunter.io/ios/app/kotlin-tutorial/id6479207184/reviews)** |
| Number of ratings | **7** | 3 |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 4 weeks |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 33 MB | 29 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MIZOU, CO., LTD.](https://appshunter.io/developer/1542553141) | [Jayotsanaben Hadiya](https://appshunter.io/developer/1662594833) |

## What reviewers say

### flutter widget

[App page](https://appshunter.io/ios/app/flutter-widget/id6448849730)

This app offers a user-friendly interface and a wide range of courses to help users learn and improve their Flutter development skills. It includes problem-solving exercises to apply concepts and features for creating mobile applications.

**Highlights:** User-friendly interface, Problem-solving exercises, Evolving courses, Beginner to advanced levels, App development skills enhancement

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

**In-app purchases:** none


### 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 flutter widget free?

flutter widget is free to download, with no in-app purchases.

### Is Kotlin Tutorial free?

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

### Which has better reviews, flutter widget or Kotlin Tutorial?

Kotlin Tutorial is rated higher. flutter widget averages 3.9 out of 5 from 7 ratings, while Kotlin Tutorial averages 4.7 from 3 ratings.

### Do flutter widget or Kotlin Tutorial have ads?

Both flutter widget and Kotlin Tutorial show ads.

### Which is updated more often, flutter widget or Kotlin Tutorial?

flutter widget ships an update weekly, and Kotlin Tutorial every 4 weeks. Most recently, flutter widget was updated on October 8, 2026 and Kotlin Tutorial on September 29, 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.*