# 掌上危管 vs 顺回收验机助手

The clearest difference is update cadence: 顺回收验机助手 at every 2 months against 掌上危管's every 11 months. 掌上危管's advantage is iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

掌上危管 ships an update every 11 months, 顺回收验机助手 every 2 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | 掌上危管 | 顺回收验机助手 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 2 months** |
| Size | 19 MB | 44 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [释普科技(上海)有限公司](https://appshunter.io/developer/1406216198) | [深圳市微丰启科技有限公司](https://appshunter.io/developer/1723418914) |

## What reviewers say

### 掌上危管

[App page](https://appshunter.io/ios/app/id1641418229)

**Features:** Vision Pro support

**In-app purchases:** none


### 顺回收验机助手

[App page](https://appshunter.io/ios/app/id6475137274)

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

**In-app purchases:** none


## Frequently asked questions

### Is 掌上危管 free?

掌上危管 is free to download, with no in-app purchases.

### Is 顺回收验机助手 free?

顺回收验机助手 is free to download, with no in-app purchases.

### Do 掌上危管 or 顺回收验机助手 have ads?

Neither 掌上危管 nor 顺回收验机助手 shows ads.

### Which is updated more often, 掌上危管 or 顺回收验机助手?

掌上危管 ships an update every 11 months, and 顺回收验机助手 every 2 months. Most recently, 掌上危管 was updated on November 3, 2026 and 顺回收验机助手 on November 4, 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.*