# Flutterラボ vs Python, Step by Step

The clearest difference is in-app purchases: Python, Step by Step at none against Flutterラボ's 4. Flutterラボ's advantage is iOS requirement (12.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Flutterラボ sells 4 in-app purchases, starting at $16.49 per month. Python, Step by Step asks for nothing beyond the download.

## The numbers

| Metric | Flutterラボ | Python, Step by Step |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Weekly | — |
| Size | 73 MB | 27 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yusuke Inoue](https://appshunter.io/developer/1450131343) | [NaoHaco](https://appshunter.io/developer/1896207467) |

## What reviewers say

### Flutterラボ

[App page](https://appshunter.io/ios/app/flutter/id1572165292)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ラボプレミアムテスト(1か月) | $16.49 | per month |
| ラボプレミアム(1か月) | $16.49 | per month |
| ラボプレミアムテスト(1年間) | $169.99 | per year |
| ラボプレミアム(1年) | $169.99 | per year |


### Python, Step by Step

[App page](https://appshunter.io/ios/app/python-step-by-step/id6787959554)

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

**In-app purchases:** none


## Frequently asked questions

### Is Flutterラボ free?

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

### Is Python, Step by Step free?

Python, Step by Step is free to download, with no in-app purchases.

### Do Flutterラボ or Python, Step by Step have ads?

Both Flutterラボ and Python, Step by Step show ads.

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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.*