# 浙江CA互认 vs Set NFC

The clearest difference is iOS requirement: 浙江CA互认 at 9.2 against Set NFC's 14.0. 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.

浙江CA互认 ships an update every 7 months, Set NFC every 4 months. The most recent releases landed on September 9, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | 浙江CA互认 | Set NFC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 4 months** |
| Size | 97 MB | 4 MB |
| Requires iOS | **9.2** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zhejiang public resources trading center](https://appshunter.io/developer/1583677802) | [丽花 王](https://appshunter.io/developer/1484167077) |

## What reviewers say

### 浙江CA互认

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

**In-app purchases:** none


### Set NFC

[App page](https://appshunter.io/ios/app/set-nfc/id1606081076)

**In-app purchases:** none


## Frequently asked questions

### Is 浙江CA互认 free?

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

### Is Set NFC free?

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

### Do 浙江CA互认 or Set NFC have ads?

Neither 浙江CA互认 nor Set NFC shows ads.

### Which is updated more often, 浙江CA互认 or Set NFC?

浙江CA互认 ships an update every 7 months, and Set NFC every 4 months. Most recently, 浙江CA互认 was updated on September 9, 2026 and Set NFC on May 17, 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.*