# 电子琴自学入门教程 vs Numbered Musical Notation

The clearest difference is in-app purchases: 电子琴自学入门教程 at none against Numbered Musical Notation's 1. 电子琴自学入门教程 also leads on iOS requirement (8.0 vs 14.0). On price, ads and device support there is nothing between them.

Both are free to download. Numbered Musical Notation sells 1 one-off in-app purchase. 电子琴自学入门教程 asks for nothing beyond the download.

## The numbers

| Metric | 电子琴自学入门教程 | Numbered Musical Notation |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (3 ratings)](https://appshunter.io/ios/app/id1069591020/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 6 weeks |
| Monetization | Free | — |
| Size | 31 MB | 158 MB |
| Requires iOS | **8.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [小丽 黄](https://appshunter.io/developer/1053385224) | [荣庄 杨](https://appshunter.io/developer/1538534798) |

## What reviewers say

### 电子琴自学入门教程

[App page](https://appshunter.io/ios/app/id1069591020)

Learn to play the electronic keyboard with this comprehensive tutorial app. It offers step-by-step visual guides, video lessons, music theory, and sheet music to help beginners master playing techniques and enjoy the unique sounds of the keyboard.

**Highlights:** Step-by-step visual guides, Video tutorials, Music theory integration, Sheet music library, Keyboard playing techniques, Beginner-friendly approach

**Features:** macOS Compatibility

**In-app purchases:** none


### Numbered Musical Notation

[App page](https://appshunter.io/ios/app/numbered-musical-notation/id1638269166)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro 版本 | $12.99 | one-time |


## Frequently asked questions

### Is 电子琴自学入门教程 free?

电子琴自学入门教程 is free to download, with no in-app purchases.

### Is Numbered Musical Notation free?

Numbered Musical Notation is free to download, with in-app purchases available.

### Do 电子琴自学入门教程 or Numbered Musical Notation have ads?

Neither 电子琴自学入门教程 nor Numbered Musical Notation shows 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.*