Which is better? CIMB AWSM Card or MayBank eVibes Card?

I understand that CIMB AWSM has no annual fee and the eVibes card has an annual fee but could be easily waived if used once every 3 months. I would like to know which would be better for a poly student or should I just stick to my UOB One Visa Debit Card? Considering that I am able to budget myself and not spend too much.