Wondering vs Khan Academy
Khan Academy is a free nonprofit that teaches school and early college subjects, from math and science to history and economics, plus official Digital SAT prep, through videos, articles, and practice exercises in a fixed course library. Wondering teaches school subjects too, in visual 3-minute lessons with diagrams, videos, and practice, and can build them from your own class notes or syllabus. It also covers any topic outside school, from AI for your job to a hobby. Pick Khan Academy for official Digital SAT prep. Pick Wondering for school subjects at your own pace and for everything beyond the curriculum.
At a glance
| Wondering | Khan Academy | |
|---|---|---|
| What you can learn | Any topic you choose, or your own material | Math, science, computing, history, economics, and other K-12 and early college subjects, plus test prep |
| Where courses come from | Built for you from a topic, a link, or your own notes, or picked from a public library | A fixed library of courses made by Khan Academy's experts |
| Lesson formats | Visual lessons with diagrams, narrated lesson videos, podcast episodes, practice questions, and an AI tutor you can chat or talk with | Videos, articles, and practice exercises with hints and instant feedback |
| Personalization | Examples, depth, and pacing follow your background and goals | Practice recommendations based on the skills you have mastered |
| Staying on track | Streaks and spaced review | Mastery levels for each skill, weekly streaks, energy points, and badges |
| Languages | Courses in more than 70 languages | More than 55 languages, about 26 of them as full sites |
| Price (US) | No ads on any plan. Free: 3 of your own courses a month and 5 lessons a day. Pro: $14.99 a month, or $99.99 a year on the web ($107.99 on iPhone). | Free, with no ads. The Khanmigo AI tutor costs $4 a month or $44 a year for learners and parents, and is free for teachers. |
| Platforms | Web and iPhone | Web, iOS, and Android |
Choose Wondering if
- You want visual lessons on a school subject, built from your own class notes or syllabus.
- You want to learn something outside school subjects, like AI for your job or the history of jazz.
- You want to turn an article, a video, or your own notes into lessons.
- You want lessons short enough for a few spare minutes that you can watch, listen to, or read.
Choose Khan Academy if
- You want a free, fixed library of K-12 courses made by Khan Academy's experts.
- You are preparing for the Digital SAT.
- You want a full course library that is free, with no ads.
Questions
Is Khan Academy free?
Yes. Khan Academy is a nonprofit, and its courses, videos, and practice are free with no ads. Its AI tutor, Khanmigo, costs $4 a month or $44 a year for learners and parents in the US, and is free for teachers.
Can Wondering teach school subjects?
Yes. Ask for a course on a school subject like algebra or chemistry, or turn your class notes or syllabus into lessons. Wondering builds visual 3-minute lessons with diagrams, videos, practice questions, and spaced review, with no ads.
Is there a Khan Academy for adults and topics outside school?
Khan Academy focuses on K-12 and early college subjects and test prep. Wondering builds a course on any topic you want to learn, such as AI at work, investing, or philosophy, in 3-minute lessons with practice and spaced review.
Does Khan Academy give certificates?
No. Khan Academy says it is not an accredited school, and its courses do not count toward a diploma or degree. Wondering does not give certificates either.
Can I use Wondering alongside Khan Academy?
Yes. You can use Khan Academy for a school subject and Wondering for topics it does not cover, or to turn your class notes into short lessons with spaced review.
How much does Wondering cost?
Wondering is free to start, with 3 of your own courses a month and 5 lessons a day. Pro costs $14.99 a month, or $99.99 a year on the web and $107.99 on iPhone, and raises the limits to 15 courses a month and 150 lessons a day. There are no ads on any plan.
Can I try a Wondering lesson before signing up?
Yes. Most courses in the public Wondering library open their first lesson to read without an account.
See a Wondering lesson
Read lesson 1 of Learning How to Learn free, no account needed
Sources
Prices are in US dollars and can change. Facts about Khan Academy come from its own website and app store listings, checked on the date above.
- About Khan Academy
- Khanmigo pricing
- Khan Academy on the US App Store
- Khan Academy help: mastery levels
- Khan Academy help: available languages
- Khan Academy help: Khanmigo for teachers
- Khan Academy help: accreditation and certificates
- Wondering plans and prices