# 如果有山水AR vs i

The clearest difference is update cadence: 如果有山水AR at every 2 months against i's every 12 months. On price, ads, in-app purchases and device support there is nothing between them.

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

如果有山水AR ships an update every 2 months, i every 12 months. The most recent releases landed on October 27, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | 如果有山水AR | i |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 12 months |
| Size | 600 MB | 64 MB |
| Requires iOS | **12.0** | 12.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [DESIGN AND CULTURAL STUDIES WORKSHOP LIMITED](https://appshunter.io/developer/1442813794) | [Hong Kong Examinations And Assessment Authority](https://appshunter.io/developer/1515449413) |

## What reviewers say

### 如果有山水AR

[App page](https://appshunter.io/ios/app/ar/id1541718645)

**Features:** macOS Compatibility

**In-app purchases:** none


### i

[App page](https://appshunter.io/ios/app/i-invigilation-hkdse/id6444061740)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 如果有山水AR free?

如果有山水AR is free to download, with no in-app purchases.

### Is i free?

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

### Do 如果有山水AR or i have ads?

Neither 如果有山水AR nor i shows ads.

### Which is updated more often, 如果有山水AR or i?

如果有山水AR ships an update every 2 months, and i every 12 months. Most recently, 如果有山水AR was updated on October 27, 2026 and i on October 20, 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.*