# 現代小數 AR 5 vs 閱讀書僮

The clearest difference is ads: 現代小數 AR 5 at none against 閱讀書僮's shown. 現代小數 AR 5 also leads on iOS requirement (11.0 vs 15.6). On price, 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.

## The numbers

| Metric | 現代小數 AR 5 | 閱讀書僮 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 3 weeks |
| Size | 316 MB | 41 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Modern Educational Research Society, LTD](https://appshunter.io/developer/432268704) | [Secmenu Technology Limited](https://appshunter.io/developer/964395558) |

## What reviewers say

### 現代小數 AR 5

[App page](https://appshunter.io/ios/app/ar-5/id1600849707)

**Features:** macOS Compatibility

**In-app purchases:** none


### 閱讀書僮

[App page](https://appshunter.io/ios/app/id6740868404)

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

**In-app purchases:** none


## Frequently asked questions

### Is 現代小數 AR 5 free?

現代小數 AR 5 is free to download, with no in-app purchases.

### Is 閱讀書僮 free?

閱讀書僮 is free to download, with no in-app purchases.

### Do 現代小數 AR 5 or 閱讀書僮 have ads?

閱讀書僮 shows ads; 現代小數 AR 5 does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*