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edX (audit)

Good for auditing, but check whether the course has its own free certificate before paying edX for one.

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edX (audit) at a glance

Cost modelFree to audit; verified certificates are paid
CertificatesPaid verified certificates
Best forUniversity-run courses, including Harvard's CS50 family
Weakest atCertificate value for money: CS50 offers its own free certificate instead
Courses we have reviewed0

What is free on edX (audit), and what costs money?

Audit gives you the course content; the verified certificate is a separate purchase.

Does edX (audit) give certificates?

Paid verified certificates

So is edX (audit) worth it?

Good for auditing, but check whether the course has its own free certificate before paying edX for one.

How does it stack up?

See this platform side by side with the others, on the things that actually matter.