What we review
Course existence, responsible provider, modality, stated price, language, published duration and credential type.
Certumo
About Certumo
Certumo is an editorial guide for comparing free courses with clear credentials. We do not sell courses or issue certificates: we organize public information, link to official sources and highlight what learners should check before enrolling.
How we write
We prioritize clear, careful and verifiable language. If a detail is not in the source, we avoid presenting it as confirmed.
Why it matters
Online education often comes with unclear claims. Certumo helps learners distinguish between a certificate, badge, statement, digital credential or additional paid option.