# Geometry Calculator - Triangle — Angle, area, volume solver

> Versatile geometry calculator for angles, area, volume, and more. (iPhone/iPad app by Andrey Russkin.)

- Source: https://appshunter.io/ios/app/geometry-calculator-triangle/id6448397954 (this page in markdown: same URL + `.md`)
- Developer: [Andrey Russkin](https://appshunter.io/developer/1218455498)
- Category: Utilities, Education
- Price: $3.99
- Rating: 5.00/5 from 7 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 17 · 2 MB
- Languages: American English, French (France), German (Germany), Japanese, Korean, Russian, Chinese (Simplified, China), European Spanish, Chinese (Traditional, Taiwan)
- Released: 2023-04-27
- Data updated: 2026-08-14
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/geometry-calculator-triangle/id6448397954/reviews.md

## What is Geometry Calculator?

An application for calculating angles, sides, perimeter, area, and volume for triangles, rectangles, circles, spheres, cones, trapezoids, parallelograms, cylinders, and rectangular prisms is a versatile and convenient tool designed to help you perform a wide range of geometric calculations quickly and easily. Whether you are a student, a professional, or a DIY enthusiast, this geometry calculator can be a useful tool for solving everyday tasks.

Depending on the selected shape, the calculator allows different types of calculations. For triangles, you can calculate angles, sides, perimeter, and area. For rectangles, side lengths, perimeter, and area are available. For circles, you can calculate radius, diameter, circumference, and area, as well as the volume and surface area of a sphere. For rectangular prisms, you can calculate side lengths, base area, surface area, and volume.

The app features a simple and intuitive interface that allows you to easily enter values and quickly obtain results. After entering any parameter, the shape is recalculated instantly based on the latest input. An interactive animated visualization provides a clearer representation of the shape and the changes applied to it.

Units of measurement for angles, length, area, and volume, as well as the number of decimal places, can be selected for convenient calculations.

The geometry calculator is a practical tool that helps you easily perform a wide range of geometric calculations.

## Key features

- Calculate angles, sides, perimeter, and area
- Supports triangles, rectangles, circles, spheres, cones, trapezoids, parallelograms, cylinders, and rectangular prisms
- Instant recalculations based on input
- Interactive animated visualizations
- Customizable units of measurement
- Selectable number of decimal places

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/geometry-calculator-triangle/id6448397954/reviews.md

### 5/5 — Super Intuitiv

*2025-12-07*

Top

**Developer response:** Danke für die Bewertung!

## Frequently asked questions about Geometry Calculator

### What shapes can Geometry Calculator - Triangle calculate?

Geometry Calculator - Triangle can calculate for triangles, rectangles, circles, spheres, cones, trapezoids, parallelograms, cylinders, and rectangular prisms. This includes angles, sides, perimeter, area, and volume depending on the shape selected.

### How does Geometry Calculator - Triangle handle input and results?

The app features a simple and intuitive interface where you can enter values. After entering any parameter, the shape is recalculated instantly. An interactive animated visualization provides a clearer representation of the shape and changes.

### Can I customize units and precision in Geometry Calculator - Triangle?

Yes, you can select units of measurement for angles, length, area, and volume. You can also choose the number of decimal places for convenient and precise calculations.

### What is the price of Geometry Calculator - Triangle?

Geometry Calculator - Triangle is a paid app priced at $3.99. This one-time purchase grants you access to all its features.

### What devices is Geometry Calculator - Triangle available on?

Geometry Calculator - Triangle is available for iPhone and iPad devices. It is designed to work seamlessly on both platforms.

### How often is Geometry Calculator - Triangle updated?

The latest version of Geometry Calculator - Triangle is 1.7, last updated on February 1, 2026. This indicates a recent update, suggesting ongoing support and potential for future improvements.

### What is the age rating for Geometry Calculator - Triangle?

Geometry Calculator - Triangle has an age rating of 4+. This means it is suitable for users of all ages, with no content restrictions.

### Does Geometry Calculator - Triangle have ads?

No, Geometry Calculator - Triangle does not contain advertisements. As a paid application, it offers an ad-free experience for users.

## Version history (last 5 releases)

### 1.7 — 2026-02-01

The app interface has been optimized for iOS 26.
Support for French, Chinese, Spanish, Korean, and Japanese has been added.

### 1.6 — 2025-05-20

The cone has been added to the shapes available for calculation.

### 1.5.1 — 2024-09-28

Optimization for iOS 18.

### 1.5 — 2024-08-18

A new cylinder shape with the ability to calculate radius, diameter, base area, height, side surface area, total surface area and volume.

### 1.4 — 2024-06-23

New figures: trapezoid, isosceles trapezoid, parallelogram, rhombus with the ability to specify side lengths, angles and height, as well as calculate the perimeter and area of the figure.

Optimization and fixes.

Updated design.

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## More apps by Andrey Russkin

- [Псалмы - песнь возрождения](https://appshunter.io/ios/app/id1230721307)
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All apps by Andrey Russkin: https://appshunter.io/developer/1218455498

## Related topics

[geometry calculator triangle](https://appshunter.io/ios/topics/geometry-calculator-triangle) · [angle calculator triangle](https://appshunter.io/ios/topics/angle-calculator-triangle)

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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 2026-08-14.*