# Beautiful Trigonometry vs Speed Trigonometry

The clearest difference is in-app purchases: Speed Trigonometry at none against Beautiful Trigonometry's 1. Beautiful Trigonometry's advantage is update cadence (every 3 months vs every 14 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Beautiful Trigonometry sells 1 one-off in-app purchase. Speed Trigonometry asks for nothing beyond the download.

Beautiful Trigonometry ships an update every 3 months, Speed Trigonometry every 14 months. The most recent releases landed on May 16, 2026 and August 8, 2026 respectively.

## The numbers

| Metric | Beautiful Trigonometry | Speed Trigonometry |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (5 ratings)](https://appshunter.io/ios/app/speed-trigonometry/id6747187585/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 14 months |
| Monetization | — | Free |
| Size | 8 MB | 2 MB |
| Requires iOS | **17.6** | 18.5 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tomasz Rygula](https://appshunter.io/developer/879228654) | [Nick Petroni](https://appshunter.io/developer/1597208168) |

## What reviewers say

### 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 |


### Speed Trigonometry

[App page](https://appshunter.io/ios/app/speed-trigonometry/id6747187585)

This app helps students quickly memorize the unit circle. It quizzes users on sine, cosine, tangent, and inverse trigonometric values for key angles. Developed by students for students, it's ideal for precalculus learners.

**Highlights:** Unit circle memorization, Quizzes on trig values, Focus on key angles, Sine, cosine, tangent, inverse values, Student-developed

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

**In-app purchases:** none


## Frequently asked questions

### Is Beautiful Trigonometry free?

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

### Is Speed Trigonometry free?

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

### Do Beautiful Trigonometry or Speed Trigonometry have ads?

Neither Beautiful Trigonometry nor Speed Trigonometry shows ads.

### Which is updated more often, Beautiful Trigonometry or Speed Trigonometry?

Beautiful Trigonometry ships an update every 3 months, and Speed Trigonometry every 14 months. Most recently, Beautiful Trigonometry was updated on May 16, 2026 and Speed Trigonometry on August 8, 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.*