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Education · head to head

Khan Academy vs Roku

Khan Academy logo

Khan Academy

Education

Free world-class education for anyone, anywhere

From
Free
Rated
-
Full reviewWebsite
Roku logo

Roku

Entertainment

Streaming made simple

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Khan Academy the Internet Archive's capture of Khan Academy's homepage on 1 January 2021 stated it is a 501(c)(3) nonprofit and that its full library of practice and lessons 'is all free for learners and teachers', funded by donations rather than subscriptions.; Roku roku takes a 20 percent cut of all revenue channel publishers receive through Roku Pay (purchases, subscriptions, ads), paying out the remaining 80 percent no later than 60 days after the end of the month the payment was received, with non-US partners restricted to PayPal or wire transfer (ACH/direct deposit is US-only) and bank fees applying to wire and ACH payouts (archived developer documentation, 2 May 2021)
  • They diverge on capability: Khan Academy covers Video lessons, Roku covers Streaming aggregation.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Khan Academy and Roku actually diverge.

Attributes where Khan Academy and Roku differ
AttributeKhan AcademyRoku
Pricing modelfreefreemium
PlatformsWeb, IOS, AndroidRoku-devices, Smart-tv, Ios, Android
CategoryEducationEntertainment
Founded20082002

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Khan Academy

  • Video lessons
  • Practice exercises
  • Mastery system
  • Progress tracking
  • Personalized learning
  • Teacher tools
  • Parent dashboard
  • Test prep

Only in Roku

  • Streaming aggregation
  • Free content
  • Voice search
  • Private listening
  • All major streaming apps
  • Smart home
  • PIN protection
  • Parental controls

Both cover

  • Android support

What people use each for

The jobs each tool is most often brought in to do.

Khan Academy

  • Free self paced learning across maths, science and humanitiesnot Roku
  • Assigning practice and tracking student progress in a classroomnot Roku

Roku

  • TV streamingnot Khan Academy
  • Content discoverynot Khan Academy
  • Free entertainmentnot Khan Academy

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Khan Academy

  • The Internet Archive's capture of Khan Academy's homepage on 1 January 2021 stated it is a 501(c)(3) nonprofit and that its full library of practice and lessons 'is all free for learners and teachers', funded by donations rather than subscriptions.

Roku

  • Roku takes a 20 percent cut of all revenue channel publishers receive through Roku Pay (purchases, subscriptions, ads), paying out the remaining 80 percent no later than 60 days after the end of the month the payment was received, with non-US partners restricted to PayPal or wire transfer (ACH/direct deposit is US-only) and bank fees applying to wire and ACH payouts (archived developer documentation, 2 May 2021)

Pricing, plan by plan

Khan Academy

Free
  • FreeFree
    • Video lessons
    • Practice exercises
    • Progress tracking

Roku

Free
  • FreeFree
    • The Roku Channel
    • Free content
    • Ad-supported

Which should you pick?

Choose Khan Academy if

  • You need video lessons.
  • You want to start without paying.
  • You work on Web, IOS, Android.
  • You also want practice exercises.
Khan Academy review

Choose Roku if

  • You need streaming aggregation.
  • You want to start without paying.
  • You work on Roku-devices, Smart-tv, Ios, Android.
  • You also want free content.
Roku review

Questions people ask

Is Khan Academy or Roku better?
Neither clearly leads. Khan Academy starts at Free and Roku at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Khan Academy or Roku?
Khan Academy starts at Free and Roku at Free.
Does Khan Academy or Roku run on more platforms?
Khan Academy runs on Web, IOS, Android. Roku runs on Roku-devices, Smart-tv, Ios, Android.
Can I use Khan Academy for free?
Both have a free tier, so you can try either at no cost before committing.
What is Khan Academy best used for?
Khan Academy is most often used for free self paced learning across maths, science and humanities, assigning practice and tracking student progress in a classroom. Of those, free self paced learning across maths, science and humanities and assigning practice and tracking student progress in a classroom are not what Roku is typically brought in for.
What can Khan Academy do that Roku cannot?
Khan Academy covers Video lessons, Practice exercises, Mastery system, Progress tracking. Roku covers Streaming aggregation, Free content, Voice search, Private listening. Both handle Android support.

Answered from the vendors’ own pages

Khan Academy: Is Khan Academy free?

Yes. Khan Academy is a 501(c)(3) nonprofit and states that it is a free tool for students, teachers and parents alike, with over 840 free courses and teacher tools provided at no cost. It relies on donor support rather than fees.

Source
Khan Academy: Who is Khan Academy for?

Khan Academy serves students, teachers and parents, covering core academic subjects from K-12 through early college. The platform is available in more than 190 countries and over 55 languages.

Source
Khan Academy: How is Khan Academy funded if it is free?

As a 501(c)(3) nonprofit, Khan Academy is funded by donations rather than subscriptions. Its about page states that donor support is what keeps the classroom tools free.

Source
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