# Triangle Solver — Step-by-Step Math Solutions

> App for solving triangles and converting angles with guided steps and practice. (iPhone/iPad app by Francesco Varotti.)

- Source: https://appshunter.io/ios/app/triangle-solver/id1508047860 (this page in markdown: same URL + `.md`)
- Developer: [Francesco Varotti](https://appshunter.io/developer/1501752853)
- Category: Education, Utilities
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 15.0 · 47 MB
- Languages: Hindi, Indonesian, Turkish, German (Germany), Italian, Japanese, French (France), Thai, Chinese (Simplified, China), American English and 4 more
- Released: 2020-04-17
- Data updated: 2026-09-03
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/triangle-solver/id1508047860/reviews.md

## What is Triangle Solver?

Turn your device into the perfect study companion for geometry and trigonometry. "Triangle Solver" is the ultimate app that guides you through solving triangles, helping you understand the logic behind the numbers and always get the right results.

Here's everything our app can do for you:

▶ STEP-BY-STEP SOLUTIONS
Get the solution in an instant. But we don't stop at the final result: input any 3 values, and the app will completely solve any type of triangle, showing you all the logical steps in detail. Find key values like sides, angles (in DEG, GON, and RAD formats), area, and perimeter, all the way to advanced values like altitudes, inradius, and circumradius. It's the perfect tool to learn the correct method and get fully prepared for homework and exams.

▶ ANGLE CONVERSION
The app includes a dedicated section for quick and accurate conversion of angle measurements. Easily switch between units: the system supports decimal degrees (DEG), gradians (GON), radians (RAD), and degrees, minutes, and seconds (DMS).

▶ INTEGRATED MATH KEYBOARD
Use our dedicated interface, designed to be incredibly simple and intuitive. Smoothly and quickly type in your values, having only the keys you truly need right at your fingertips.

▶ GUIDED EXERCISES FOR PRACTICE
Test your skills with a rich library of ready-to-solve triangle problems, sorted by difficulty and complete with detailed solutions, so you can strengthen your math foundation whenever you want.

▶ FORMULA SHEET ALWAYS AT HAND
Having a memory lapse? Review fundamental principles, basic theorems, and all the formulas for solving triangles right in the app. Everything you need to know about the topic is in one place.

▶ CLEAN INTERFACE AND DARK THEME
No complications. The UI is simple, intuitive, and includes an elegant dark theme, specifically optimized to prevent eye strain during your evening study sessions.

▶ GUARANTEED RELIABILITY
Our algorithms are tested and highly optimized to ensure accurate and instant calculations every time, even for the most complex geometric and trigonometric problems.

▶ CONSTANT UPDATES AND SUPPORT
The app is regularly updated to always offer you the best performance and new features.

Download "Triangle Solver" today and take your math skills to the next level!

## Key features

- Step-by-step triangle calculations
- Angle conversion
- Practice trigonometry exercises
- Trigonometry formula sheet
- Integrated math keyboard


## Frequently asked questions about Triangle Solver

### What kind of triangle calculations does Triangle solver offer?

Triangle solver can calculate angles (in Deg, Grad, Rad), sides, perimeter, area, and heights. It also provides step-by-step solutions to aid learning.

### Can Triangle solver convert angles?

Yes, Triangle solver allows for quick and easy conversion of angles between sexagesimal, degrees (Deg), gradians (Grad), and radians (Rad).

### Does Triangle solver have practice exercises?

Yes, the app includes a collection of trigonometry exercises designed to help users test and improve their skills.

### Is there a formula sheet available in Triangle solver?

Triangle solver provides an integrated trigonometry formula sheet, offering access to all key formulas and rules for easy reference.

### What devices is Triangle solver available on?

Triangle solver is available on iPhone, iPad, and iPod, making it accessible to a wide range of Apple users.

### How often is Triangle solver updated?

The app was last updated on May 2, 2025, indicating regular maintenance and potential feature additions.

### Does Triangle solver have ads?

Yes, Triangle solver contains advertisements.

### What is the age rating for Triangle solver?

Triangle solver has an age rating of 4+, making it suitable for a young audience and general use.

## Version history (last 5 releases)

### 5.0.0 — 2026-07-22

- Improved solver: clearer and more educational calculations and intermediate steps.
- Enhanced calculation: handles even more combinations of triangle data.
- New interactive view: zoom the triangle, explore heights and circles.
- New History: recalculate, edit, or share past calculations on the fly.
- Optimized accessibility: screen reader support, high contrast, reduced animations.
- Enhanced interface, fluidity, and performance.

### 4.2.0 — 2025-05-02

- Bug fixes and performance enhancements

### 4.1.0 — 2025-01-15

- Bug fixes and performance enhancements

### 4.0.1 — 2024-06-30

- Bug fixes and performance improvements

### 4.0.0 — 2024-04-25

- Application totally revisited in graphics and fluidity to improve the user experience

## Apps similar to Triangle Solver

| App | Rating | Price | Category |
| --- | --- | --- | --- |
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| [Trigonometry calc](https://appshunter.io/ios/app/trigonometry-calc/id1306864057) | 3.0 (2) | Free | Education |
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| [Isosceles Triangle](https://appshunter.io/ios/app/isosceles-triangle/id1568944138) | — | Free | Education |
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## More apps by Francesco Varotti

- [Tax Code IT: Generate & Save](https://appshunter.io/ios/app/tax-code-it-generate-and-save/id1502047976)
- [Equation & System Solver](https://appshunter.io/ios/app/equation-and-system-solver/id1502274328)
- [Inequality & System Solver](https://appshunter.io/ios/app/inequality-and-system-solver/id1525084466)
- [Proportion Solver](https://appshunter.io/ios/app/proportion-solver/id1532616220)
- [Sudoku Solver & Variants](https://appshunter.io/ios/app/sudoku-solver-and-variants/id1545717889)

All apps by Francesco Varotti: https://appshunter.io/developer/1501752853

## Related topics

[triangle solver for ios 7](https://appshunter.io/ios/topics/triangle-solver-for-ios-7) · [triangles by detune](https://appshunter.io/ios/topics/triangles-by-detune) · [triangle math](https://appshunter.io/ios/topics/triangle-math)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-03.*