# 陕公共资源交易服务 vs 浙江CA互认

The clearest difference is in-app purchases: 浙江CA互认 at none against 陕公共资源交易服务's 2. 陕公共资源交易服务's advantage is update cadence (every 2 months vs every 7 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 陕公共资源交易服务 sells 2 one-off in-app purchases. 浙江CA互认 asks for nothing beyond the download.

陕公共资源交易服务 ships an update every 2 months, 浙江CA互认 every 7 months. The most recent releases landed on September 17, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 陕公共资源交易服务 | 浙江CA互认 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Size | 50 MB | 97 MB |
| Requires iOS | 9.3 | **9.2** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [陕西省公共资源交易服务有限公司](https://appshunter.io/developer/1479398661) | [Zhejiang public resources trading center](https://appshunter.io/developer/1583677802) |

## What reviewers say

### 陕公共资源交易服务

[App page](https://appshunter.io/ios/app/id1479398662)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 标易通实时监测试用费 | $0.99 | one-time |
| 标易通实时监测授权试用费 | $14.99 | one-time |


### 浙江CA互认

[App page](https://appshunter.io/ios/app/ca/id1583677800)

**In-app purchases:** none


## Frequently asked questions

### Is 陕公共资源交易服务 free?

陕公共资源交易服务 is free to download, with in-app purchases available.

### Is 浙江CA互认 free?

浙江CA互认 is free to download, with no in-app purchases.

### Do 陕公共资源交易服务 or 浙江CA互认 have ads?

Neither 陕公共资源交易服务 nor 浙江CA互认 shows ads.

### Which is updated more often, 陕公共资源交易服务 or 浙江CA互认?

陕公共资源交易服务 ships an update every 2 months, and 浙江CA互认 every 7 months. Most recently, 陕公共资源交易服务 was updated on September 17, 2026 and 浙江CA互认 on October 12, 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.*