# 瑞石OA vs 沃客

The clearest difference is iOS requirement: 沃客 at 9.0 against 瑞石OA's 12.0. 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.

瑞石OA ships an update every 3 months, 沃客 every 2 months. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 瑞石OA | 沃客 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 14 MB | 48 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Rui Shi Information Co.,Ltd](https://appshunter.io/developer/966335711) | [Shanghai Microvery Network Technology Co., Ltd.](https://appshunter.io/developer/1455484608) |

## What reviewers say

### 瑞石OA

[App page](https://appshunter.io/ios/app/oa/id1445516036)

**Features:** macOS Compatibility

**In-app purchases:** none


### 沃客

[App page](https://appshunter.io/ios/app/id1536730818)

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

**In-app purchases:** none


## Frequently asked questions

### Is 瑞石OA free?

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

### Is 沃客 free?

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

### Do 瑞石OA or 沃客 have ads?

Neither 瑞石OA nor 沃客 shows ads.

### Which is updated more often, 瑞石OA or 沃客?

瑞石OA ships an update every 3 months, and 沃客 every 2 months. Most recently, 瑞石OA was updated on November 11, 2026 and 沃客 on November 3, 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.*