# 音旅 vs 写歌大师

The clearest difference is device support: 写歌大师 at 3 against 音旅's —. 音旅's advantage is iOS requirement (12.1 vs 15.1). On price and in-app purchases there is nothing between them.

Both are free to download. 音旅 sells 6 one-off in-app purchases and 写歌大师 sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | 音旅 | 写歌大师 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | — | No |
| Update frequency | — | Every 4 weeks |
| Size | 81 MB | 57 MB |
| Requires iOS | **12.1** | 15.1 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Chongqing Paiyin Technology Co., Ltd.](https://appshunter.io/developer/1722650046) | [光渝 庞](https://appshunter.io/developer/1386751488) |

## What reviewers say

### 音旅

[App page](https://appshunter.io/ios/app/ai/id6517350091)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 120 | $1.99 | one-time |
| 200 | $2.99 | one-time |
| 480 | $4.99 | one-time |
| 1200 | $12.99 | one-time |
| 2600 | $24.99 | one-time |
| 6000 | $49.99 | one-time |


### 写歌大师

[App page](https://appshunter.io/ios/app/aiaiai/id6740610342)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 体检日卡 | $0.99 | one-time |
| 普通月卡 | $1.99 | one-time |
| 高级月卡 | $4.99 | one-time |
| 至尊年卡 | $7.99 | one-time |


## Frequently asked questions

### Is 音旅 free?

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

### Is 写歌大师 free?

写歌大师 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.*