# Friendly SAS vs 《弟子規》AR

The clearest difference is update cadence: Friendly SAS at every 2 months against 《弟子規》AR'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.

Friendly SAS ships an update every 2 months, 《弟子規》AR every 12 months. The most recent releases landed on October 5, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Friendly SAS | 《弟子規》AR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 12 months |
| Size | 8 MB | 74 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [iLearn Limitd](https://appshunter.io/developer/1360204751) | [Octopus InfoTech Limited](https://appshunter.io/developer/1145264856) |

## What reviewers say

### Friendly SAS

[App page](https://appshunter.io/ios/app/friendly-sas/id1229034031)

**Features:** macOS Compatibility

**In-app purchases:** none


### 《弟子規》AR

[App page](https://appshunter.io/ios/app/ar/id1576828967)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Friendly SAS free?

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

### Is 《弟子規》AR free?

《弟子規》AR is free to download, with no in-app purchases.

### Do Friendly SAS or 《弟子規》AR have ads?

Neither Friendly SAS nor 《弟子規》AR shows ads.

### Which is updated more often, Friendly SAS or 《弟子規》AR?

Friendly SAS ships an update every 2 months, and 《弟子規》AR every 12 months. Most recently, Friendly SAS was updated on October 5, 2026 and 《弟子規》AR on October 10, 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.*