Khan Academy
Udemy
| Feature | Khan Academy | Udemy |
|---|---|---|
| Pricing | Free only | Free / from $12.99/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.7 / 5 | 4.3 / 5 |
| Best For | students, parents, teachers, self-learners | self-paced-learners, budget-conscious-learners, professionals, hobbyists |
| Founded | 2008 | 2010 |
| Video Lessons | ✓ | ✗ |
| Practice Exercises | ✓ | ✗ |
| Progress Tracking | ✓ | ✗ |
| Ai Tutor | ✓ | ✗ |
| Teacher Dashboard | ✓ | ✗ |
| Mastery Learning | ✓ | ✗ |
| Sat Prep | ✓ | ✗ |
| Video Courses | ✗ | ✓ |
| Lifetime Access | ✗ | ✓ |
| Mobile App | ✗ | ✓ |
| Certificates | ✗ | ✓ |
| Q And A | ✗ | ✓ |
| Coding Exercises | ✗ | ✓ |
| Bookmarks | ✗ | ✓ |
✓ Khan Academy Pros
- Completely free for all learners worldwide
- Comprehensive K-12 math and science curriculum
- Personalized learning with mastery-based progression
- Khanmigo AI tutor for personalized help
- Teacher tools for classroom integration
✗ Khan Academy Cons
- Content depth limited for advanced college topics
- Video-based format not ideal for all learners
- Some subjects have less coverage than others
✓ Udemy Pros
- Massive course library covering nearly every topic
- Frequent sales with courses as low as $9.99
- Lifetime access to purchased courses
- 30-day money-back guarantee
- User reviews help identify quality courses
✗ Udemy Cons
- Quality varies significantly between instructors
- No accredited certificates or degrees
- Courses can become outdated without updates
The Verdict
Khan Academy is built for students and parents, with a focus on video-lessons and practice-exercises. Udemy targets self paced learners and budget conscious learners and leads with video-courses and lifetime-access.
Khan Academy uses custom enterprise pricing, while Udemy starts at $12.99/mo — a tangible advantage for teams with a fixed budget.
Both offer free plans, so you can test each with your real workflow before committing to a subscription.
Khan Academy edges out on user ratings (4.7 vs 4.3). While both are well-regarded, that gap reflects real differences in user satisfaction worth considering.
Bottom line: Khan Academy has a slight overall edge — but if massive course library covering nearly every topic matters most to you, Udemy may still be the right call.