# Trigonometric Calculator

> Calculate trigonometric functions, like Sine, Cosine and more.

Canonical page: [https://chrome-stats.com/d/an.TriCalc](https://chrome-stats.com/d/an.TriCalc)

## Overview

- **ID:** `an.TriCalc`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** GK Apps
- **Category:** EDUCATION
- **Downloads:** 227,895
- **Rating:** 2.57 / 5 (865 ratings)
- **Version:** 24.10
- **Last updated:** 2024-10-17
- **First published:** 2011-11-15
- **Publisher country:** DE
- **Size:** 1.12 MB
- **Data as of:** 2026-09-12
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=an.TriCalc)
- **Website:** [http://bit.ly/gk-apps](http://bit.ly/gk-apps)
- **Privacy policy:** [http://www.skripte-suchmaschine.de/privacy.html](http://www.skripte-suchmaschine.de/privacy.html)

## Description

The Trigonometric Calculator extension is a powerful math tool designed to compute essential trigonometric functions, including Sine, Cosine, Tangent, Arcsine, Arccosine, and Arctangent. Ideal for students at school and college levels, this calculator aids in learning geometry by providing accurate calculations for triangles and periodic phenomena.

Whether you're solving for unknown angles or lengths in navigation, engineering, or physics, this extension offers quick access to trigonometric values. It’s also useful for modeling periodic functions like sound waves or harmonic oscillators, making it a versatile tool for educational and scientific applications.

## Rankings

- #149,470 — Overall

## Permissions and access

### Permissions

- `an.TriCalc.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.INTERNET`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`

## Review summary

### Pros

- Best app to find trigonometric values
- Good overall performance
- No ads

### Cons

- Basic functionality lacking
- Only provides answers in radians
- No visual reference for triangles
- Cannot input pi

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Source: [Chrome-Stats](https://chrome-stats.com/d/an.TriCalc)