How secure is linking a credit/debit card to shopkick? Last Updated: Nov 24, 2015 03:59PM PST

We focused a lot on security when we created the linked card program -- all your info is entered on Visa or MasterCard's secure site to keep it safe.  Shopkick does not know or store your credit/debit card information, so that means we also can't lose it. Your card number stays securely at Visa or MasterCard. That's how this is built. We care a lot about protecting the security and privacy of our shopkickers.