# 腦力大挑戰AI@steam vs ARpedia 導讀校園版

The clearest difference is device support: ARpedia 導讀校園版 at 3 against 腦力大挑戰AI@steam's —. 腦力大挑戰AI@steam's advantage is iOS requirement (11.0 vs 15.0). On price 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.

## The numbers

| Metric | 腦力大挑戰AI@steam | ARpedia 導讀校園版 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 2 months |
| Size | 17 MB | 497 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AICamp](https://appshunter.io/developer/1566971567) | [STUDIO A](https://appshunter.io/developer/1229645980) |

## What reviewers say

### 腦力大挑戰AI@steam

[App page](https://appshunter.io/ios/app/aisteam/id1594160520)

**In-app purchases:** none


### ARpedia 導讀校園版

[App page](https://appshunter.io/ios/app/arpedia/id6502051994)

**In-app purchases:** none


## Frequently asked questions

### Is 腦力大挑戰AI@steam free?

腦力大挑戰AI@steam is free to download, with no in-app purchases.

### Is ARpedia 導讀校園版 free?

ARpedia 導讀校園版 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.*