How it works
Free to learn. A voucher to certify.
The whole platform is open — lessons, adaptive practice, and the cited AI tutor. You only pay when you're ready to sit the exam.
The model
Three steps, no paywall on learning.
Learn everything, free
Lessons, adaptive practice, and the cited AI tutor — no card, no trial, no expiry.
Get your exam voucher
When you're ready, buy an exam voucher direct from Certidemy or from an authorized training partner.
Pass, and verify
Sit the secure exam; earn a Certidemy credential anyone can check on a public verification page.
Learn everything, free
Lessons, adaptive practice, and the cited AI tutor — no card, no trial, no expiry.
Get your exam voucher
When you're ready, buy an exam voucher direct from Certidemy or from an authorized training partner.
Pass, and verify
Sit the secure exam; earn a Certidemy credential anyone can check on a public verification page.
Where the voucher comes from
Taught and issued by Certidemy.
Certidemy builds the curriculum, teaches it, issues your credential — and sells the exam voucher. Authorized training partners can also sell vouchers to their own students.
Certidemy teaches you
The full curriculum, adaptive practice, and the AI tutor — all free, all ours.
Vouchers direct or through a partner
Buy your exam voucher direct from Certidemy, or from an authorized training partner if you are studying with one.
Certidemy issues your credential
Pass the exam and Certidemy is the issuer of record — a credential anyone can verify.
Why it's built this way
Open to learn. Protected to prove.
Keeping the platform free means anyone, anywhere, can learn. Charging only for the exam — drawn from a separate, confidential pool — means the credential still means something the day you earn it.
Start learning — free.
No card. Begin any certification today and buy a voucher only when you're ready to certify.