# HD云观众 vs 螳螂助手

The clearest difference is update cadence: HD云观众 at every 2 months against 螳螂助手's every 16 months. HD云观众 also leads on device support. On price, in-app purchases and iOS requirement there is nothing between them.

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

HD云观众 ships an update every 2 months, 螳螂助手 every 16 months. The most recent releases landed on October 11, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | HD云观众 | 螳螂助手 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | **Every 2 months** | Every 16 months |
| Size | 187 MB | 67 MB |
| Requires iOS | **10.0** | 11.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [创盛视联数码科技(北京)有限公司](https://appshunter.io/developer/1491107623) | [Beijing Mantis Technology Co. Ltd](https://appshunter.io/developer/1479317198) |

## What reviewers say

### HD云观众

[App page](https://appshunter.io/ios/app/hd/id1448011007)

**In-app purchases:** none


### 螳螂助手

[App page](https://appshunter.io/ios/app/id6473828739)

**In-app purchases:** none


## Frequently asked questions

### Is HD云观众 free?

HD云观众 is free to download, with no in-app purchases.

### Is 螳螂助手 free?

螳螂助手 is free to download, with no in-app purchases.

### Which is updated more often, HD云观众 or 螳螂助手?

HD云观众 ships an update every 2 months, and 螳螂助手 every 16 months. Most recently, HD云观众 was updated on October 11, 2026 and 螳螂助手 on October 15, 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.*