Question: is savorone a visa or mastercard?
Answer: The Capital One® SavorOne® Cash Rewards Credit Card, by contrast, is a Mastercard and isn't accepted at Costco. The Costco Anywhere Visa® Card by Citi has an annual fee of $0, but, of course, you must be a Costco member, which has its own fee (at least $60 a year, as of this writing).