View Khan Academy's library of over 4,000 educational videos. Topics covered include: general science, biology, chemistry, physics, math, finance, history, the humanities, and more.
Khan Academy's library of videos is available free of charge. Teachers, students, scientists - people form all walks of life - will find Khan Academy's materials immensely valuable and engaging.
You can take individual videos, or entire topics offline to watch when you don't have a network connection. Follow along, skip ahead, or go back by navigating subtitles, and connect with your Khan Academy user account to track your work and earn achievements.
Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.Download F-Droid
This version requires Android 4.0 or newer.
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