How can I maxmise GrabPay to earn miles?

Read the terms from the bank's website and understand the cards that are publicy recognised for Grab top-up. This is often seen as an advertisement, or in the cards' terms.

Consider these cards over the rest. E.g. KrisFlyer Ascend card.

Here is everything about me and what I do best.

I usually pair Fave with Grabpay and set on the auto-top up mode like top up $50 whenever balance is below $20. This way I feel like I am getting the most out of it and reminds me to use my grabpay or favepay wallet instead of just using my miles card!