not quite understand your question but i use my uob card to top-up my boost ewallet. they keep track of you cc top-up by showing how much left can be topped up with cc.

yes very basic. Even account number already can guess got 700 people using it.
2.5% on main acc
3.6% on jar
link to boost ewallet. upgraded to platinum.
It is just very basic without anything. even no welcome gift. At least aeon and gxbank can get welcome gift. So not advisable to open if u dont mind to have basic saving acc.
Quite hard to navigate compare to gx and aeon.
Duitnow link dont work ..showed empty and unable to change to ic or mobile. one word to say, not ready and rush to out to market.
Dont understand the purpose of have an icon Bank at Boost ewallet but dont anything. may be only for change your status from, gold to platinum....lol

Oh my.... Boost Bank Malaysia took 2.5 MONTHS to reply my enquiry email on not receiving the Debit Card RM10 cashback.
Emailed on: 07/11/2024
Received Replied on: 20/01/2025
Not even anything complicated, just a simple enquiry with a simple answer. 
This is next level of customer support in the banking industry. 

in May 5 i wanted to Duitnow RM800 to TnG but failed facial recognition. so i had to use debit card topup to send it over.

so from then onwards, my daily interest is RM0.06 instead of RM0.01 (so I see RM73.06 daily. this is normal behaviour as i encountered this during last year's 5% cashback promo. i used debit card to reload into tng to get the cashback, and i also see the same extra interest as the money is considered "floating")

today, i found out that i have extra RM800 in the boost acct. tried to search boost trx on May 5th and 6th and it seems like that debit card trx has disappeared. so woohoo RM800 windfall?