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Best Productivity ResourcesBy Shushant LakhyaniVerified creator

Website

Khan Academy

A non-profit learning platform with free courses for every age.

Visit Khan Academy4.8

  • Rating

    4.8 / 5

  • Pricing

    Free

  • Difficulty

    Beginner

  • Works on

    Web, iOS, Android

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What is Khan Academy?

Khan Academy is a non-profit that offers free lessons, practice exercises and videos in maths, science, computing, economics and more, from early school level to university. Progress tracking and mastery-based practice help learners move at their own pace, on the web or in its mobile apps.

Pros: what Khan Academy does well

  • Completely free and ad-free
  • Practice exercises with instant feedback
  • Covers school to university topics

Cons: where it falls short

  • Fewer advanced professional subjects
  • No accredited certificates

Who Khan Academy is for

Students and lifelong learners brushing up on maths, science or other core subjects.

Who can skip it

Professionals looking for formal certifications or niche career skills.

Khan Academy alternatives

Not sold on Khan Academy? These do a similar job, and each card says what it has in common.

All Learning resources

PhET

Focus: simulations. Shares science and maths with Khan Academy. Same 4.8 rating.

WebsiteFreeWeb
4.8Visit

Math is Fun

Focus: worksheets and puzzles. Shares maths and education with Khan Academy. Rated 4.6 (Khan Academy: 4.8).

WebsiteFreeWeb
4.6Visit

Desmos

Focus: graphing calculator and geometry. Shares maths and education with Khan Academy. A web app, not a website. Same 4.8 rating.

Web AppFreeWeb, iOS
4.8Visit

GeoGebra

Focus: geometry and graphing. Shares maths and education with Khan Academy. A web app, not a website. Adds Windows and macOS. Rated 4.7 (Khan Academy: 4.8).

Web AppFreeWeb, iOS
4.7Visit

Wolfram|Alpha

Focus: calculations and knowledge engine. Shares maths and science with Khan Academy. An AI tool, not a website. Freemium (Khan Academy: Free). Rated 4.7 (Khan Academy: 4.8).

AI ToolFree planWeb, iOS
4.7Visit

edX

Focus: universities and moocs. Shares online courses and education with Khan Academy. A course, not a website. Freemium (Khan Academy: Free). Rated 4.6 (Khan Academy: 4.8).

CourseFree planWeb, iOS
4.6Visit

Free alternatives to Khan Academy

Want to spend nothing? These free picks cover similar ground.

Human Atlas

Focus: anatomy, 3d and human body. Shares education and science with Khan Academy. A web app, not a website. Rated 4.5 (Khan Academy: 4.8).

Web AppFreeWeb
4.5Visit

freeCodeCamp

Focus: learn to code, web development and certifications. Shares non-profit with Khan Academy. Same 4.8 rating.

WebsiteFreeWeb
4.8Visit

Chrome Music Lab

Focus: music, experiments and kids. Shares education with Khan Academy. Rated 4.7 (Khan Academy: 4.8).

WebsiteFreeWeb
4.7Visit

Gapminder

Focus: data, global trends and statistics. Shares education with Khan Academy. Rated 4.7 (Khan Academy: 4.8).

WebsiteFreeWeb
4.7Visit
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