# GeoGebra CAS Calculator

> Graph functions, investigate equations, and plot data with our free graphing app

Canonical page: [https://chrome-stats.com/d/org.geogebra.android.cascalc](https://chrome-stats.com/d/org.geogebra.android.cascalc)

## Overview

- **ID:** `org.geogebra.android.cascalc`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** GeoGebra
- **Category:** EDUCATION
- **Downloads:** 584,638
- **Rating:** 4.47 / 5 (1,180 ratings)
- **Version:** 5.2.874.1
- **Last updated:** 2026-08-24
- **First published:** 2018-09-26
- **Publisher country:** AT
- **Size:** 43 MB
- **Data as of:** 2026-09-14
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=org.geogebra.android.cascalc)
- **Website:** [https://www.geogebra.org](https://www.geogebra.org/)
- **Privacy policy:** [http://www.geogebra.org/privacy](http://www.geogebra.org/privacy)

## Description

GeoGebra CAS Calculator is a versatile and free graphing app used by millions worldwide to enhance math and science learning. It allows you to plot functions, including polar and parametric curves, solve equations effortlessly with its powerful math engine, and explore function properties like roots, minima, maxima, and intersections. The extension also supports calculus operations such as finding derivatives and integrals, and statistical operations like regression with best-fit lines. Users can interact with transformations through dynamic sliders and access free learning activities directly from the app. Results can be saved and shared with peers or teachers, making it a valuable educational tool. For support or feedback, connect via Twitter @geogebra or email support@geogebra.org.

## Rankings

- #92,027 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.BLUETOOTH`
- `android.permission.INTERNET`
- `android.permission.WAKE_LOCK`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `org.geogebra.android.cascalc.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

GeoGebra CAS Calculator on Android offers a strong mobile CAS experience with graphing and a clean UI, and is free and easy to start. However, reviewers repeatedly report saving/sign-in troubles, input/navigation frictions, bugs and performance issues, and limited support for advanced mathematics or step-by-step solutions, making it less ideal as a desktop replacement.

### Pros

- Feature-rich mobile CAS with history, copy/paste, pretty print, solve, and variables.
- Graphing capability that shows plots of expressions.
- User-friendly, aesthetically pleasing GUI and intuitive UX.
- Free to use and easy to get started.

### Cons

- Saving and sign-in problems and nag prompts to save, including limitations on offline saving.
- Input and navigation friction on mobile: awkward keyboard, cursor navigation issues, and backspace/back button bugs.
- Bugs, stability and performance issues: frequent bugs, rendering glitches, and slowdowns after updates.
- Limited capabilities for advanced math and absence of step-by-step solving or detailed answer views.

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Source: [Chrome-Stats](https://chrome-stats.com/d/org.geogebra.android.cascalc)