edX
edX is an online learning platform that connects courses, certificates, and degrees with leading institutions. It is mainly used for studying technical, business, healthcare, and other academic subjects.
#10 in Learning & Career ToolsOnline Learning PlatformsFree plan
Who it's for
Best for
Students seeking university-led technical and social-science courses
Power users building skills through challenging projects and repeat study
Not for
Careful buyers needing dependable course access and responsive support- Career-focused students expecting certificates to secure employment
Features
Broad subject coverage
edX lists courses across artificial intelligence, computer science, data science, business, and healthcare.
Multiple credential formats
edX presents courses, certificates, degrees, MicroMasters, and MicroBachelors programs from leading institutions.
Online degree pathways
edX features online degrees with stated completion ranges of 1.5–3 years.
Executive education
edX highlights executive education options from institutions including LSE, Oxford Saïd, and CISL.
Institution-led catalog
edX showcases courses and programs from Harvard University, MIT, Georgia Tech, LSE, and other institutions.
What users say
Pros
- University-led courses span technical and social-science subjects.
- Challenging assignments turn course concepts into substantial practical learning.
- Free audit options make introductory study accessible without credential purchase.
- Certificates can provide motivation to finish a long course.
Cons
- Course availability and access can end before planned completion.
- Some courses contain outdated content, broken links, and obsolete software requirements.
- Certificates do not reliably improve job prospects or carry degree-level status.
- Peer grading can produce inconsistent feedback and block progress through course material.
- Paid-course access and refund requests can remain unresolved after problems.
A selection of the review sources we used:
Summarized from public user reviews and community discussions. View details
Global Traffic Rank
Top 50k
Alternatives
Rank#10 in category#1 in category#2 in category#3 in category
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ProUniversity breadth, challenging work, free audit accessbroad coverage, flexible learning, free access, practical startsStrong math explanations, broad coverage, self-paced reviewStrong instructors, broad subjects, career foundations, credentials