We have other players in the market for Low code developer and they are providing free certification.
Is it good idea to make free certification at-least for first attemp.
yes, that's true you can test yourself initially. Initially, you have to go through the Rapid Developer Certification which is not so difficult to get through this certification and you will gain your confidence at the initial step and later on, you don't need to search for the free certification.
By this, I always ask you to take your right step.
Its all about your gaining knowledge on this platform so whether you pay for it or free so only matters is knowledge.
All the Best!!