# Trigonometry(Math Drills) vs Trigonometry for Beginners

The clearest difference is in-app purchases: Trigonometry(Math Drills) at none against Trigonometry for Beginners's 1. Trigonometry(Math Drills) also leads on ads (none vs shown) and update cadence (monthly vs every 5 months). On price and device support there is nothing between them.

Both are free to download. Trigonometry for Beginners sells 1 one-off in-app purchase. Trigonometry(Math Drills) asks for nothing beyond the download.

Trigonometry(Math Drills) ships an update monthly, Trigonometry for Beginners every 5 months. The most recent releases landed on August 4, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Trigonometry(Math Drills) | Trigonometry for Beginners |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (10 ratings)](https://appshunter.io/ios/app/trigonometry-for-beginners/id6741252065/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 5 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 28 MB | 12 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [郷 田村](https://appshunter.io/developer/1574588679) | [Aswian Editri Sutriandi](https://appshunter.io/developer/1791663083) |

## What reviewers say

### Trigonometry(Math Drills)

[App page](https://appshunter.io/ios/app/trigonometrymath-drills/id1623896351)

Master trigonometry concepts offline with this educational app. It covers essential topics like the Pythagorean theorem, right triangles, special angles, and shape measurements. Challenge yourself to improve your rank and test your knowledge.

**Highlights:** Offline learning, Pythagorean theorem, Right triangle trigonometry, Coordinate trigonometry, Special angles, Shape measurements, Challenge Mode for ranking

**Features:** macOS Compatibility

**In-app purchases:** none


### Trigonometry for Beginners

[App page](https://appshunter.io/ios/app/trigonometry-for-beginners/id6741252065)

Master trigonometry with interactive lessons and exercises designed for beginners. This app offers step-by-step explanations, fun challenges, and instant feedback to build your confidence from basic angles to word problems.

**Highlights:** Tailored for beginners, Interactive step-by-step lessons, Fun and challenging exercises, Instant feedback on answers, Progressive difficulty levels, Covers angles, right triangles, ratios, and word problems

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Trigonometry(Math Drills) free?

Trigonometry(Math Drills) is free to download, with no in-app purchases.

### Is Trigonometry for Beginners free?

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

### Do Trigonometry(Math Drills) or Trigonometry for Beginners have ads?

Trigonometry for Beginners shows ads; Trigonometry(Math Drills) does not.

### Which is updated more often, Trigonometry(Math Drills) or Trigonometry for Beginners?

Trigonometry(Math Drills) ships an update monthly, and Trigonometry for Beginners every 5 months. Most recently, Trigonometry(Math Drills) was updated on August 4, 2026 and Trigonometry for Beginners on September 23, 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.*