Mathtools Competitors

Khan Academy is a non-profit educational organization created in 2006 by educator Salman Khan to provide "a free, world-class education for anyone, anywhere".

Brilliant helps people learn quantitative and technical skills, especially in math, data, and computer science / AI. On Brilliant, you’re learning by doing – there are no videos, and everything is interactive. Our courses are a delightful experience of guided discovery, designed to improve your ability to think and reason from first principles.

Wolfram|Alpha's long-term goal is to make all systematic knowledge immediately computable and accessible to everyone. We aim to collect and curate all objective data; implement every known model, method, and algorithm; and make it possible to compute whatever can be computed about anything. Our goal is to build on the achievements of science and other systematizations of knowledge to provide a single source that can be relied on by everyone for definitive answers to factual queries.