# 信锐云助手 vs 码达

The clearest difference is iOS requirement: 信锐云助手 at 9.0 against 码达's 26.2. 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.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 信锐云助手 | 码达 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Size | 79 MB | 5 MB |
| Requires iOS | **9.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Sundray Technologies Co.,Ltd.](https://appshunter.io/developer/1120655348) | [宇寒 乔](https://appshunter.io/developer/1877015382) |

## What reviewers say

### 信锐云助手

[App page](https://appshunter.io/ios/app/id1158496706)

**Features:** macOS Compatibility

**In-app purchases:** none


### 码达

[App page](https://appshunter.io/ios/app/id6787702467)

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

**In-app purchases:** none


## Frequently asked questions

### Is 信锐云助手 free?

信锐云助手 is free to download, with no in-app purchases.

### Is 码达 free?

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

### Do 信锐云助手 or 码达 have ads?

Neither 信锐云助手 nor 码达 shows ads.

### Which is updated more often, 信锐云助手 or 码达?

信锐云助手 ships an update every 3 months, and 码达 every 3 months. Most recently, 信锐云助手 was updated on November 2, 2026 and 码达 on October 31, 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.*