# AI小灵通 vs Nation RFID

The clearest difference is device support: Nation RFID at 3 against AI小灵通's —. On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | AI小灵通 | Nation RFID |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 3 weeks |
| Size | 27 MB | 22 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Xiaohui Zou](https://appshunter.io/developer/1711169750) | [深圳市国芯物联科技有限公司](https://appshunter.io/developer/1763008886) |

## What reviewers say

### AI小灵通

[App page](https://appshunter.io/ios/app/ai/id6575383006)

**In-app purchases:** none


### Nation RFID

[App page](https://appshunter.io/ios/app/nation-rfid/id6670560056)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI小灵通 free?

AI小灵通 is free to download, with no in-app purchases.

### Is Nation RFID free?

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

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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.*