# 四合院AR vs ArtLab

The clearest difference is device support: 四合院AR at 3 against ArtLab's 1. 四合院AR also leads on iOS requirement (14.0 vs 16.0). 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.

四合院AR ships an update every 5 months, ArtLab every 3 months. The most recent releases landed on September 16, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | 四合院AR | ArtLab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 months** |
| Size | 817 MB | 238 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [DESIGN AND CULTURAL STUDIES WORKSHOP LIMITED](https://appshunter.io/developer/1442813794) | [IF Interactive Limited](https://appshunter.io/developer/883866623) |

## What reviewers say

### 四合院AR

[App page](https://appshunter.io/ios/app/ar/id1493263543)

**Features:** macOS Compatibility

**In-app purchases:** none


### ArtLab

[App page](https://appshunter.io/ios/app/artlab/id6474066739)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 四合院AR free?

四合院AR is free to download, with no in-app purchases.

### Is ArtLab free?

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

### Do 四合院AR or ArtLab have ads?

Neither 四合院AR nor ArtLab shows ads.

### Which is updated more often, 四合院AR or ArtLab?

四合院AR ships an update every 5 months, and ArtLab every 3 months. Most recently, 四合院AR was updated on September 16, 2026 and ArtLab on September 9, 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.*