That's correct. A friend of mine is a member of a credit union that is switching their branded credit card from Visa to MasterCard. They sent out an email letting their members know they can't use their MasterCard Credit Card at Costco like they had been doing with their Visa credit card. They then pointed out that Costco does accept Mastercard debit cards
Why would anybody use a CU issued credit card? The rewards are so meager. Compared to the rewards (4% on gas/3% on food&travel/2% costco/1% all other) on the Free Costco Visa, they should switch.
If their CU issued Credit Card is their oldest credit card and is free, they should just put it in their home safe or desk or wherever (to preserve their fico* history/score), and get and use the Costco Visa card.
*this is based on family member’s FICO scores of 820 - 850.
Mid 50s Sister earns ca 35k$/yr, got first CC 4 years ago (went from a cash/debit card existence to a CU Visa, now replaced by Costco Visa, and a Skymiles AMEX Card), first loan of any kind (car) 3 years ago, always pays her bills on time (prior to getting the recurring bills on her credit card, she was often late, no longer). Her FICO is in the 820s and she gets cash back and frequent flyer miles respectively.)
Mid 80s Mother went from a cash, cheque, and maybe 25 active credit cards but using less than 5, always paid on time (except for maybe being late 1/every 2 years), a mortgage, no car loan these last 5 years, to the same AMEX and Costco cards as sister and has a FICO of 850.
Both pay almost everything using Apple Pay on their Apple watches.
They will be happy the Costco membership card is in the app but nerved with Costco that it’s not NFC scannable (like Apple Pay not being accepted at the pumps - Meijer has been taking AP at the pump gor 2-3 years now.)
I hope that when Apple opens up NFC for 3rd parties in iOS 13, that Costco is positioned to take advantage of this. (And that the will get their pump situation straightened out.)