# i交院 vs 人邮教育AR

The clearest difference is iOS requirement: i交院 at 11.0 against 人邮教育AR's 13.0. 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.

i交院 ships an update every 3 weeks, 人邮教育AR every 2 weeks. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | i交院 | 人邮教育AR |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 94 MB | 184 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [上海树维信息科技有限公司](https://appshunter.io/developer/994850925) | [Posts & Telecommunications Press](https://appshunter.io/developer/1214194493) |

## What reviewers say

### i交院

[App page](https://appshunter.io/ios/app/i/id1595531684)

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

**In-app purchases:** none


### 人邮教育AR

[App page](https://appshunter.io/ios/app/ar/id1671083356)

This utility app allows users to scan AR recognition images within books to view and interact with 3D animations. It aims to provide intuitive understanding and efficient learning of complex concepts through augmented reality.

**Highlights:** Scan AR recognition images in books, View AR interactive animations, Interact with abstract models, Enhance understanding of complex concepts, Facilitate efficient learning

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is i交院 free?

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

### Is 人邮教育AR free?

人邮教育AR is free to download, with no in-app purchases.

### Do i交院 or 人邮教育AR have ads?

Neither i交院 nor 人邮教育AR shows ads.

### Which is updated more often, i交院 or 人邮教育AR?

i交院 ships an update every 3 weeks, and 人邮教育AR every 2 weeks. Most recently, i交院 was updated on October 14, 2026 and 人邮教育AR on October 24, 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.*