# 歌友记 vs 趣半音

The clearest difference is in-app purchases: 歌友记 at none against 趣半音's 1. 歌友记 also leads on iOS requirement (13.0 vs 15.0). 趣半音's advantage is device support. On price there is nothing between them.

Both are free to download. 趣半音 sells 1 one-off in-app purchase. 歌友记 asks for nothing beyond the download.

## The numbers

| Metric | 歌友记 | 趣半音 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 4 days |
| Size | 135 MB | 27 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hangzhou Liwuying Technology Co., Ltd](https://appshunter.io/developer/1689894976) | [南京伊特乐器有限公司](https://appshunter.io/developer/6801420072) |

## What reviewers say

### 歌友记

[App page](https://appshunter.io/ios/app/k/id6449622406)

**In-app purchases:** none


### 趣半音

[App page](https://appshunter.io/ios/app/id6801420070)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 趣半音终身会员 | $5.99 | one-time |


## Frequently asked questions

### Is 歌友记 free?

歌友记 is free to download, with no in-app purchases.

### Is 趣半音 free?

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

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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.*