# 唱歌学习宝典 vs Intonote

The clearest difference is in-app purchases: 唱歌学习宝典 at none against Intonote's 4. 唱歌学习宝典 also leads on iOS requirement (9.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Intonote sells 4 in-app purchases, starting at $3.99 per month. 唱歌学习宝典 asks for nothing beyond the download.

## The numbers

| Metric | 唱歌学习宝典 | Intonote |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Weekly |
| Size | 35 MB | 52 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hangzhou Xiaoke Technology Co., Ltd.](https://appshunter.io/developer/1622340450) | [ARTEM AVERIN](https://appshunter.io/developer/1877630597) |

## What reviewers say

### 唱歌学习宝典

[App page](https://appshunter.io/ios/app/id6469502279)

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

**In-app purchases:** none


### Intonote

[App page](https://appshunter.io/ios/app/intonote-ear-training/id6759245944)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Intonote+ Monthly | $3.99 | per month |
| Intonote+ Annual | $29.99 | per year |
| Intonote Pro | $9.99 | one-time |
| Intonote Drills | $19.99 | one-time |


## Frequently asked questions

### Is 唱歌学习宝典 free?

唱歌学习宝典 is free to download, with no in-app purchases.

### Is Intonote free?

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

### Do 唱歌学习宝典 or Intonote have ads?

Neither 唱歌学习宝典 nor Intonote 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.*