# 四合院AR vs 古詩AR

The clearest difference is update cadence: 古詩AR at every 10 days against 四合院AR's every 5 months. 古詩AR also leads on iOS requirement (12.0 vs 14.0). 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.

四合院AR ships an update every 5 months, 古詩AR every 10 days. The most recent releases landed on September 16, 2026 and December 1, 2025 respectively.

## The numbers

| Metric | 四合院AR | 古詩AR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 10 days** |
| Size | 817 MB | 296 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DESIGN AND CULTURAL STUDIES WORKSHOP LIMITED](https://appshunter.io/developer/1442813794) | [Softmind Ltd](https://appshunter.io/developer/1290045496) |

## What reviewers say

### 四合院AR

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

**Features:** macOS Compatibility

**In-app purchases:** none


### 古詩AR

[App page](https://appshunter.io/ios/app/ar/id1557587852)

**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 古詩AR free?

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

### Do 四合院AR or 古詩AR have ads?

Neither 四合院AR nor 古詩AR shows ads.

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

四合院AR ships an update every 5 months, and 古詩AR every 10 days. Most recently, 四合院AR was updated on September 16, 2026 and 古詩AR on December 1, 2025.

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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.*