# 文件秘书 vs 压缩软件

The clearest difference is device support: 文件秘书 at 3 against 压缩软件's —. 文件秘书 also leads on iOS requirement (10.0 vs 12.0). On price and in-app purchases there is nothing between them.

Both are free to download. 文件秘书 sells 1 one-off in-app purchase and 压缩软件 sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | 文件秘书 | 压缩软件 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | — |
| Update frequency | Every 3 months | — |
| Size | 35 MB | 16 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [Nanjing Shi Yu decoration design Co., LTD](https://appshunter.io/developer/1747870989) | [文 罗](https://appshunter.io/developer/1709424450) |

## What reviewers say

### 文件秘书

[App page](https://appshunter.io/ios/app/id1641720258)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 音视频格式转换 | $0.99 | one-time |


### 压缩软件

[App page](https://appshunter.io/ios/app/zip/id6451435011)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 压缩周会员 | $0.99 | one-time |
| 压缩月会员 | $3.99 | one-time |
| 压缩软件季度会员 | $6.99 | one-time |


## Frequently asked questions

### Is 文件秘书 free?

文件秘书 is free to download, with in-app purchases available.

### Is 压缩软件 free?

压缩软件 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.*