# 小龟保 vs AImusic音乐创作

The clearest difference is in-app purchases: 小龟保 at none against AImusic音乐创作's 5. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. AImusic音乐创作 sells 5 in-app purchases, starting at $4.99 per 7 days. 小龟保 asks for nothing beyond the download.

小龟保 ships an update fortnightly, AImusic音乐创作 every 4 weeks. The most recent releases landed on October 14, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 小龟保 | AImusic音乐创作 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 weeks |
| Size | 54 MB | 118 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 9+ |
| Developer | [Shanghai Xiaowu Internet Technology Co., Ltd](https://appshunter.io/developer/1573892038) | [Panhandle Bluff LLC](https://appshunter.io/developer/1775708341) |

## What reviewers say

### 小龟保

[App page](https://appshunter.io/ios/app/id1574817101)

**Features:** macOS Compatibility

**In-app purchases:** none


### AImusic音乐创作

[App page](https://appshunter.io/ios/app/aimusic/id6747325239)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $4.99 | per 7 days |
| 连续包周 | $4.99 | per 7 days |
| 连续包年 | $14.99 | per year |
| 年会员 | $14.99 | one-time |
| 永久会员 | $29.99 | one-time |


## Frequently asked questions

### Is 小龟保 free?

小龟保 is free to download, with no in-app purchases.

### Is AImusic音乐创作 free?

AImusic音乐创作 is free to download, with in-app purchases available.

### Do 小龟保 or AImusic音乐创作 have ads?

Neither 小龟保 nor AImusic音乐创作 shows ads.

### Which is updated more often, 小龟保 or AImusic音乐创作?

小龟保 ships an update fortnightly, and AImusic音乐创作 every 4 weeks. Most recently, 小龟保 was updated on October 14, 2026 and AImusic音乐创作 on October 10, 2026.

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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.*