Download Wolfram Language Free

By Xah Lee. Date: . Last updated: .

Two ways get Mathematica/WolframLang for free.

Download Wolfram Engine

Wolfram Engine
Lets you run WolframLang code. It also comes with WolframScript.
WolframScript
A command line interface to Wolfram Engine. Runs in terminal.
Mathematica
Is roughly Wolfram Engine + Notebook interface.

Wolfram Engine does not produce Graphics output. If you want graphics, install and configure Wolfram Language kernel for Jupyter notebooks https://github.com/WolframResearch/WolframLanguageForJupyter

Wolfram Engine is Bundled with Raspberry Pi

raspberry pi kit 2021-06-03
Raspberry Pi Kit

Buy Mathematica

Or, just buy it. Cheap for student or hobbist. I recommend it as life time investment. https://www.wolfram.com/mathematica/pricing/

Difference Between WolframLang, Mathematica, WolframEngine, WolframScript

Difference Between WolframLang, Mathematica, WolframEngine, WolframScript

WolframLang in Depth

Basics

Comment, Print

String

Arithmetic

List

Expression, Atom, Head

Boolean

Conditional

Variable

Loop

Data Structure

Function

Pattern Matching

Advanced

Shell Tasks

Misc