# Trigonometry Unit Circle vs The Unit Circle App

The clearest difference is device support: Trigonometry Unit Circle at 5 against The Unit Circle App's 3. On price, in-app purchases and iOS requirement 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 | Trigonometry Unit Circle | The Unit Circle App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Size | 6 MB | 19 MB |
| Requires iOS | **14.1** | 15.1 |
| Devices | **iPhone, iPad, iPod, Mac, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dmitriy Titov](https://appshunter.io/developer/1185566141) | [Jonathan Raymond Shane Jackson](https://appshunter.io/developer/1817087516) |

## What reviewers say

### Trigonometry Unit Circle

[App page](https://appshunter.io/ios/app/trigonometry-unit-circle/id1565825615)

**In-app purchases:** none


### The Unit Circle App

[App page](https://appshunter.io/ios/app/the-unit-circle-app/id6752369385)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Trigonometry Unit Circle free?

Trigonometry Unit Circle is free to download, with no in-app purchases.

### Is The Unit Circle App free?

The Unit Circle App is free to download, with no in-app purchases.

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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.*