RetailMenot - The RetailMeNot mobile app allows you to find deals on the go for both online shopping and in store shopping.
Stocard - All loyalty cards on your smartphone!
Honey - Honey is a browser extension that automatically finds and applies coupon codes at checkout with a single click.
Key Ring Reward Cards - Tired of all the loyalty cards dangling from your keys or stuffed in your wallet?
Rakuten - Feel the Joy of Cash Back. Find coupons and Cash Back in just 1 click with the Rakuten browser extension
CardStar - Leave those bulky plastic “reward cards” and “club cards” at home!