edX
8.8#2 in online course marketplacesFrom $150 a yearFree planAndroidiOSWeb
VisitedX vs Kelcai
What both publish
| Fact | edX | Kelcai |
|---|---|---|
| Course certificates | Yes | Yes |
| Course formats | mixed | video |
| Free plan | Yes | Yes |
| Headquarters | Arlington, Virginia, United States | Nottingham, United Kingdom |
| Mobile apps | both | The site links to SkillApp downloads on Google Play and the Apple App Store. |
| Subscription access | Yes | No |
edX plans
- Audit trackFree
- Verified track—
- Starter$349 a year
- Campus PlanPriced on request
- Essentials$150 a year
- Teams$396 a year
Kelcai plans
- Free accessFree
- FreeFree
Pick edX if…
edX suits learners pursuing education or ongoing professional development through courses, certificates, microcredentials, and other programs. Institutions and businesses can consider its LMS integrations and administrative tools; app users who need timed or proctored exams must use something other than the app for those exams.
Pick Kelcai if…
You want what its maker publishes above — check its page for the details.