# Eul vs flutter教程

The clearest difference is in-app purchases: flutter教程 at none against Eul's 1. flutter教程 also leads on iOS requirement (12.0 vs 16.0). Eul's advantage is ads (none vs shown) and review sentiment (92% vs 80%). On price, update cadence and device support there is nothing between them.

Both are free to download. Eul sells 1 one-off in-app purchase. flutter教程 asks for nothing beyond the download.

Eul ships an update every 2 weeks, flutter教程 every 3 weeks. The most recent releases landed on September 30, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Eul | flutter教程 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/eul-swiftui/id1541991958/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | **92.3% of reviews** | 80.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 9 MB | 51 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [科 曾](https://appshunter.io/developer/1322330151) | [Changsha Juanli Technology Co., Ltd](https://appshunter.io/developer/1784889155) |

## What reviewers say

### Eul

[App page](https://appshunter.io/ios/app/eul-swiftui/id1541991958)

This app offers an interactive SwiftUI learning experience with real-time code previews on Apple devices. It covers the latest SwiftUI features and serves as a comprehensive reference tool for developers.

**Highlights:** Interactive SwiftUI learning, Real-time code previews, Covers latest SwiftUI updates, Comprehensive reference tool, Cross-platform support (iOS, iPadOS, macOS), Powerful search functionality

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $1.99 | one-time |


### flutter教程

[App page](https://appshunter.io/ios/app/flutter/id6738165199)

Learn Flutter and Dart with this comprehensive tutorial app. It covers topics from beginner to advanced levels, including AI learning modules. Designed as a digital reference book for developers.

**Highlights:** Flutter and Dart tutorials, Beginner to advanced topics, AI learning modules, Digital reference book, Comprehensive learning

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Eul free?

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

### Is flutter教程 free?

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

### Do Eul or flutter教程 have ads?

flutter教程 shows ads; Eul does not.

### Which is updated more often, Eul or flutter教程?

Eul ships an update every 2 weeks, and flutter教程 every 3 weeks. Most recently, Eul was updated on September 30, 2026 and flutter教程 on September 26, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*