# AddLocker vs 绘本管管

The clearest difference is in-app purchases: 绘本管管 at none against AddLocker's 3. 绘本管管 also leads on device support. On price and iOS requirement there is nothing between them.

Both are free to download. AddLocker sells 3 in-app purchases, starting at $2.99 per year. 绘本管管 asks for nothing beyond the download.

## The numbers

| Metric | AddLocker | 绘本管管 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | — | No |
| Update frequency | — | Every 3 months |
| Size | 114 MB | 28 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | — | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [peijun yuan](https://appshunter.io/developer/1314992211) | [得星 龚](https://appshunter.io/developer/1713826573) |

## What reviewers say

### AddLocker

[App page](https://appshunter.io/ios/app/addlockerapp/id6469450101)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AddLocker年度会员 | $2.99 | per year |
| 早鸟会员 | $4.99 | one-time |
| AddLocker终端会员 | $12.99 | one-time |


### 绘本管管

[App page](https://appshunter.io/ios/app/id6479978594)

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

**In-app purchases:** none


## Frequently asked questions

### Is AddLocker free?

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

### Is 绘本管管 free?

绘本管管 is free to download, with no in-app purchases.

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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.*