# Pure Math Pro vs Beautiful Trigonometry

The clearest difference is update cadence: Beautiful Trigonometry at every 3 months against Pure Math Pro's every 11 months. Pure Math Pro's advantage is iOS requirement (15.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Pure Math Pro sells 10 one-off in-app purchases and Beautiful Trigonometry sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Pure Math Pro ships an update every 11 months, Beautiful Trigonometry every 3 months. The most recent releases landed on September 14, 2026 and May 16, 2026 respectively.

## The numbers

| Metric | Pure Math Pro | Beautiful Trigonometry |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 3 months** |
| Size | 40 MB | 8 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Richard Ssenyonjo](https://appshunter.io/developer/1528776742) | [Tomasz Rygula](https://appshunter.io/developer/879228654) |

## What reviewers say

### Pure Math Pro

[App page](https://appshunter.io/ios/app/pure-math-pro/id6740227640)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get 1,000 Coins | $0.99 | one-time |
| Get 5,000 Coins | $1.99 | one-time |
| Algebra 2 | $2.99 | one-time |
| Series | $2.99 | one-time |
| Trigonometry 1 | $2.99 | one-time |
| Coordinate Geometry | $2.99 | one-time |
| Coordinate Geometry 2 | $2.99 | one-time |
| Complex Numbers | $2.99 | one-time |
| Vectors in 3D | $2.99 | one-time |
| Get 10,000 Coins | $2.99 | one-time |


### Beautiful Trigonometry

[App page](https://appshunter.io/ios/app/beautiful-trigonometry/id6746460113)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Trigonometry Access | $1.99 | one-time |


## Frequently asked questions

### Is Pure Math Pro free?

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

### Is Beautiful Trigonometry free?

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

### Do Pure Math Pro or Beautiful Trigonometry have ads?

Neither Pure Math Pro nor Beautiful Trigonometry shows ads.

### Which is updated more often, Pure Math Pro or Beautiful Trigonometry?

Pure Math Pro ships an update every 11 months, and Beautiful Trigonometry every 3 months. Most recently, Pure Math Pro was updated on September 14, 2026 and Beautiful Trigonometry on May 16, 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.*