Honey - Honey is a browser extension that automatically finds and applies coupon codes at checkout with a single click.
CouponFollow Cently - Coupons at Checkout is a browser plugin for Chrome, Firefox, Internet Explorer, and Safari that...
Cently - Automatic coupons + cashback for you and your friends
Honey.is - Honey is a beautiful and intuitive social intranet for your company. Built to connect global teams, share resources, simplify team conversations, and support employee workflows.
RetailMenot - The RetailMeNot mobile app allows you to find deals on the go for both online shopping and in store shopping.
Wikibuy - Find lower prices at other sellers while you shop on Amazon