RetailMenot - The RetailMeNot mobile app allows you to find deals on the go for both online shopping and in store shopping.
Coupofy - Coupofy is USAs number 1 trustworthy deals and coupons website.
Dealspotr - Dealspotr is like Wikipedia for deals.
LoveSales - Find and save products you love, get alerted when they go on sale.
Honey - Honey is a browser extension that automatically finds and applies coupon codes at checkout with a single click.
Lootr.com - Lootr - Your favorite amazon price tracker. Saving you from paying full price.