# e++ Triangle vs AR Class

The clearest difference is device support: AR Class at 3 against e++ Triangle's 1. e++ Triangle's advantage is iOS requirement (12.0 vs 14.0). On price, 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.

## The numbers

| Metric | e++ Triangle | AR Class |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 28 MB | 142 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Modern Educational Research Society, LTD](https://appshunter.io/developer/432268704) | [Gusto Media Lab Limited](https://appshunter.io/developer/1625257688) |

## What reviewers say

### e++ Triangle

[App page](https://appshunter.io/ios/app/e-plus-plus-triangle/id1547391790)

**Features:** macOS Compatibility

**In-app purchases:** none


### AR Class

[App page](https://appshunter.io/ios/app/ar-class/id6469503919)

**In-app purchases:** none


## Frequently asked questions

### Is e++ Triangle free?

e++ Triangle is free to download, with no in-app purchases.

### Is AR Class free?

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

### Do e++ Triangle or AR Class have ads?

Neither e++ Triangle nor AR Class shows ads.

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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.*