# Touch Trigonometry vs Beautiful Math

The clearest difference is iOS requirement: Touch Trigonometry at 15.1 against Beautiful Math's 18.6. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Touch Trigonometry sells 1 one-off in-app purchase and Beautiful Math sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Touch Trigonometry | Beautiful Math |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Size | 48 MB | 14 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aisatsu LLC](https://appshunter.io/developer/1874553323) | [Tomasz Rygula](https://appshunter.io/developer/879228654) |

## What reviewers say

### Touch Trigonometry

[App page](https://appshunter.io/ios/app/touch-trigonometry/id6758712159)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Touch Trigonometry | $4.99 | one-time |


### Beautiful Math

[App page](https://appshunter.io/ios/app/beautiful-math/id6759860009)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Beautiful Math Exam Premium | $14.99 | one-time |


## Frequently asked questions

### Is Touch Trigonometry free?

Touch Trigonometry is free to download, with in-app purchases available.

### Is Beautiful Math free?

Beautiful Math is free to download, with in-app purchases available.

### Do Touch Trigonometry or Beautiful Math have ads?

Neither Touch Trigonometry nor Beautiful Math shows ads.

---

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