# 钢信 vs 企业助理OA

The clearest difference is iOS requirement: 钢信 at 11.0 against 企业助理OA's 13.0. 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.

钢信 ships an update monthly, 企业助理OA every 4 weeks. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 钢信 | 企业助理OA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 weeks** |
| Size | 83 MB | 101 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [中联钢信电子商务有限公司](https://appshunter.io/developer/1166841040) | [Xiaoyi Zhongke Sanyang Technology Co., Ltd](https://appshunter.io/developer/1444819293) |

## What reviewers say

### 钢信

[App page](https://appshunter.io/ios/app/id1474512012)

**Features:** macOS Compatibility

**In-app purchases:** none


### 企业助理OA

[App page](https://appshunter.io/ios/app/oa/id1523760687)

**In-app purchases:** none


## Frequently asked questions

### Is 钢信 free?

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

### Is 企业助理OA free?

企业助理OA is free to download, with no in-app purchases.

### Do 钢信 or 企业助理OA have ads?

Neither 钢信 nor 企业助理OA shows ads.

### Which is updated more often, 钢信 or 企业助理OA?

钢信 ships an update monthly, and 企业助理OA every 4 weeks. Most recently, 钢信 was updated on October 16, 2026 and 企业助理OA on October 6, 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.*