Apps > Free Apps > Education

Khan Academy
Khan Academy

May 25th, 2012

Price: Free

Category: Education

Updated: May 25, 2012

Version: 1.1.2

Size: 1.9 MB

Language: English

Seller: Khan Academy

Rated 4+

Requirements: Compatible with iPad.Requires iOS 4.0 or later.

Customer Ratings

Current Version

(31 Ratings)

All Versions

(963 Ratings)

Khan Academy by Khan Academy

Khan Academy Screenshots


Khan Academy allows you to learn almost anything for free.

Our iPad app is the best way to view Khan Academys complete library of over 2,700 videos.

We cover a massive number of topics, including K-12 math, science topics such as biology, chemistry, and physics, and even the humanities with playlists on finance and history.

Spend an afternoon brushing up on statistics. Discover how the Krebs cycle works. Learn about the fundamentals of computer science. Prepare for that upcoming SAT. Or, if youre feeling particularly adventurous, learn how fire stick farming changed the landscape of Australia.

Included in our iPad app:

- Downloadable videos: take individual videos or entire playlists to watch offline at your own pace

- Subtitles: follow along, skip ahead, or go back by navigating through subtitles

- Track your progress: Log in with your Khan Academy user account to get credit for watching videos, and see your achievements

- Exercises coming soon!

It doesn't matter if you are a student, teacher, home-schooler, principal, adult returning to the classroom after 20 years, or a friendly alien just trying to get a leg up in earthly biology; Khan Academy's materials and resources are available to you completely free of charge.

Head over to to learn more.

What's New in Version 1.1.2

• Bug fixes

Customer Reviews

Can't view downloaded video (3 stars)
Everytime I download a video, it can't be viewed and says no videos downloaded on my iPad 1

Khan Academy (5 stars)
This man is not only a math genius but also a great teacher. We are taking practice ACT tests and this app has been key in helping us understand the algebra, trig, and geometry problems we were stuck on. The explanations are clear and follow a logical progression. Thank you so much - you have blessed us.

Freakin' awesome. (5 stars)
This is what the iPad should be all about: actual productive activity. Get it right now, y'all!
This is my #3 app right now, just behind Hero Academy and Draw Something! Much love!

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