# 解压大师专家 vs 指南针

The clearest difference is update cadence: 指南针 at every 2 days against 解压大师专家's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 解压大师专家 sells 4 in-app purchases, starting at $3.99 per 7 days and 指南针 sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

解压大师专家 ships an update every 2 weeks, 指南针 every 2 days. The most recent releases landed on October 4, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | 解压大师专家 | 指南针 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 51 MB | 36 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [FORTUNE WANGDA](https://appshunter.io/developer/6786314636) | [BIQUDE](https://appshunter.io/developer/6788007048) |

## What reviewers say

### 解压大师专家

[App page](https://appshunter.io/ios/app/zip/id6755238636)

This utility app helps manage compressed files on your mobile device. It supports extracting various formats, encrypting files, and even offers unique features like digital signatures and handwriting removal for documents.

**Highlights:** Multi-format file decompression, Batch decompression, File compression and encryption, Handwritten signature support, Handwriting removal for documents

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $3.99 | per 7 days |
| 高级周会员 | $4.99 | per 7 days |
| 月会员 | $6.99 | per month |
| 年会员 | $14.99 | per year |


### 指南针

[App page](https://appshunter.io/ios/app/gps/id6758391610)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员订阅 | $6.99 | per 7 days |
| 月会员订阅 | $14.99 | per month |
| 年会员订阅 | $29.99 | per year |


## Frequently asked questions

### Is 解压大师专家 free?

解压大师专家 is free to download, with in-app purchases available.

### Is 指南针 free?

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

### Do 解压大师专家 or 指南针 have ads?

Both 解压大师专家 and 指南针 show ads.

### Which is updated more often, 解压大师专家 or 指南针?

解压大师专家 ships an update every 2 weeks, and 指南针 every 2 days. Most recently, 解压大师专家 was updated on October 4, 2026 and 指南针 on September 25, 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.*