KAlgebra

Graph Calculator

by KDEVerified

Science

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Screenshots & videos

About

KAlgebra is an application that can replace your graphing calculator. It has numerical, logical, symbolic, and analysis features that let you calculate mathematical expressions on the console and graphically plot the results in 2D or 3D. KAlgebra is rooted in the Mathematical Markup Language (MathML); however, one does not need to know MathML to use KAlgebra.

Required configuration

Requires: a screen with its shortest side at least 360 px.

Additional information

Project

Developer: KDE
License: GPL-2.0+ (free software)What this license lets you do
Homepage: apps.kde.org/kalgebra
From the project: Report a bug Donate Documentation Contact
Languages: 56 languages

Install

Available via: Flatpak · Snap (2) · Arch Linux (2) · Debian · Ubuntu · Fedora · openSUSE · Alpine Linux · Slackware · Gentoo · Nixpkgs
All 13 packagings
Flathub (Flatpak), Snap Store, Snap Store (Beta build), AUR (Git build), Debian, Ubuntu, Fedora, Arch Linux, Nixpkgs, openSUSE, Alpine Linux, Slackware, Gentoo (Candidate build)
Flatpak sandbox: Limited access
Runs in a sandbox with no access to your personal files or devices beyond what's listed.

About this data

Sources: Sources disagree on the name: kalgebra / kalgebramobile
Catalog data as of: October 12, 2026

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How each source lists it (13)

Source	Name	Version	Built by	License	Description
Flathub (Flatpak)	KAlgebra	26.04.3	Official build	GPL-2.0+	Graph Calculator
Snap Store	KAlgebra	26.04.3	—	GPL-2.0+	algebraic graphing calculator
Snap Store (Beta build)	KAlgebra	26.04.3	—	GPL-2.0+	algebraic graphing calculator
AUR (Git build)	kalgebra-git	24.04.70_r2299.g56741e86-1	—	GPL-2.0-or-later AND LGPL-2.0-or-later	Graph Calculator
Debian	kalgebra	4:25.04.0-1	Distribution build	—	algebraic graphing calculator
Ubuntu	kalgebra	4:25.12.3-0ubuntu1	Distribution build	—	algebraic graphing calculator
Fedora	kalgebra	26.08.1	Distribution build	CC0-1.0 AND GPL-2.0-or-later	2D and 3D Graph Calculator
Arch Linux	kalgebra	26.08.2-2	Distribution build	GPL-2.0-or-later AND LGPL-2.0-or-later	Graph Calculator
Nixpkgs	kalgebra	26.08.2	Distribution build	CC0-1.0 AND GPL-2.0-or-later	2D and 3D Graph Calculator
openSUSE	kalgebra	26.08.2	Distribution build	GPL-2.0-or-later	Math Expression Solver and Plotter
Alpine Linux	kalgebra	26.04.2-r0	Distribution build	GPL-2.0-or-later AND GFDL-1.2-only	2D and 3D Graph Calculator
Slackware	kalgebra	26.08.2-1	Distribution build	—	kalgebra (a graph calculator)
Gentoo (Candidate build)	kalgebra	26.08.2	Distribution build	GPL-2.0-or-later	MathML-based 2D and 3D graph calculator by KDE