# 西安交易 vs 易臣云OA

西安交易 and 易臣云OA are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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 2 months. The most recent releases landed on September 19, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | 西安交易 | 易臣云OA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 45 MB | 252 MB |
| Requires iOS | 12 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Glodon Company Limited](https://appshunter.io/developer/465903029) | [Guangdong Ecinc Information Technology Co., Ltd.](https://appshunter.io/developer/1622150968) |

## What reviewers say

### 西安交易

[App page](https://appshunter.io/ios/app/id1610983830)

**Features:** macOS Compatibility

**In-app purchases:** none


### 易臣云OA

[App page](https://appshunter.io/ios/app/oa/id1623123792)

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

**In-app purchases:** none


## Frequently asked questions

### Is 西安交易 free?

西安交易 is free to download, with no in-app purchases.

### Is 易臣云OA free?

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

### Do 西安交易 or 易臣云OA have ads?

Neither 西安交易 nor 易臣云OA shows ads.

### Which is updated more often, 西安交易 or 易臣云OA?

西安交易 ships an update every 2 months, and 易臣云OA every 2 months. Most recently, 西安交易 was updated on September 19, 2026 and 易臣云OA on September 20, 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.*