Viewer for Khan Academy 1.2.3

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Publisher Description

View Khan Academy's library of over 4,000 educational videos.
Viewer for Khan Academy makes it easy to 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.
If you'd like to learn more about Khan Academy, please visit
Viewer for Khan Academy was developed by Concentric Sky, a leading mobile education software developer. Concentric Sky also developed the official Encyclopaedia Britannica app and the Britannica Kids series, for iPad and iPhone, and National Geographic’s GeoBee app for iPad, iPhone and Android.

Viewer for Khan Academy is a free software application from the Teaching & Training Tools subcategory, part of the Education category. The app is currently available in English and it was last updated on 2014-03-21. The program can be installed on Android.

Viewer for Khan Academy (version 1.2.3) is available for download from our website. Just click the green Download button above to start. Until now the program was downloaded 21 times. We already checked that the download link to be safe, however for your own protection we recommend that you scan the downloaded software with your antivirus.

Program Details


Publisher Concentric Sky, Inc.
Released Date 2014-03-21
Languages English


Category Education
Subcategory Teaching & Training Tools

System requirements

Operating systems android

Download information

File size
Total downloads 21


License model Free
Price N/A

Version History

Here you can find the changelog of Viewer for Khan Academy since it was posted on our website on 2013-08-22. The latest version is 1.2.3 and it was updated on on 2018-03-24. See below the changes in each version:

version 1.2.3

posted on 2014-03-21

Fixed several crashes, including:,- an image-related crash when resuming to foreground on 4.4,- the app could crash when getting an error response from Khan Academy servers,- if logged in, the app would frequently crash a few seconds into video playback,Fixed some bugs:,- subtitles were no longer downloading,- when navigating back to a list view, your scroll position is now restored,- energy points should once again be awarded for watching videos

version 1.2.2

posted on 2013-05-28

Several fixes and updates

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Users Rating:  
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Downloads last week: 0
Release Date: 2014-03-21
Publisher: Concentric Sky, Inc.
Operating System: android
Type: Free