# 掌中华讯 vs IDMA

The clearest difference is device support: IDMA at 4 against 掌中华讯's 2. IDMA also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

掌中华讯 ships an update fortnightly, IDMA weekly. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 掌中华讯 | IDMA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Size | 29 MB | 44 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [华讯网络存储有限公司](https://appshunter.io/developer/1574519549) | [SHANGHAI CREATIVE IDEA ELECTRONIC CO. LTD](https://appshunter.io/developer/1746465823) |

## What reviewers say

### 掌中华讯

[App page](https://appshunter.io/ios/app/id1575159875)

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

**In-app purchases:** none


### IDMA

[App page](https://appshunter.io/ios/app/idma/id6502690919)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 掌中华讯 free?

掌中华讯 is free to download, with no in-app purchases.

### Is IDMA free?

IDMA is free to download, with no in-app purchases.

### Do 掌中华讯 or IDMA have ads?

Neither 掌中华讯 nor IDMA shows ads.

### Which is updated more often, 掌中华讯 or IDMA?

掌中华讯 ships an update fortnightly, and IDMA weekly. Most recently, 掌中华讯 was updated on October 30, 2026 and IDMA on October 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.*