# 艾蒂娜科技 AI人工智能IT vs ProNFC

The clearest difference is iOS requirement: 艾蒂娜科技 AI人工智能IT at 12.0 against ProNFC'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.

艾蒂娜科技 AI人工智能IT ships an update every 3 months, ProNFC every 6 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | 艾蒂娜科技 AI人工智能IT | ProNFC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 6 months |
| Size | 73 MB | 18 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Adina Interactive Technology Co., Ltd.](https://appshunter.io/developer/1465159475) | [显云 赵](https://appshunter.io/developer/1660494140) |

## What reviewers say

### 艾蒂娜科技 AI人工智能IT

[App page](https://appshunter.io/ios/app/aiit/id1670272916)

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

**In-app purchases:** none


### ProNFC

[App page](https://appshunter.io/ios/app/pronfc/id6448912618)

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

**In-app purchases:** none


## Frequently asked questions

### Is 艾蒂娜科技 AI人工智能IT free?

艾蒂娜科技 AI人工智能IT is free to download, with no in-app purchases.

### Is ProNFC free?

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

### Do 艾蒂娜科技 AI人工智能IT or ProNFC have ads?

Neither 艾蒂娜科技 AI人工智能IT nor ProNFC shows ads.

### Which is updated more often, 艾蒂娜科技 AI人工智能IT or ProNFC?

艾蒂娜科技 AI人工智能IT ships an update every 3 months, and ProNFC every 6 months. Most recently, 艾蒂娜科技 AI人工智能IT was updated on November 3, 2026 and ProNFC 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.*