Slice Watch - Get an email when an item you've added drops in price 💸
Freebird - Freebird is a cashback and shopping rewards platform that allows anyone to participate at no cost.
Lolli - Earn bitcoin when you shop online
Earny.co - Win prizes on Amazon purchases
Honey - Honey is a browser extension that automatically finds and applies coupon codes at checkout with a single click.
Upromise - Upromise is the cashback coupon and rebate site.