Ibotta - Sign up for a free Ibotta account. It is a free cash back rewards program (with website and mobile app for online and/or in store shopping). You get real cash back for everyday purchases when you shop!
Receipt Hog - Earn Rewards when you submit images of paper receipts, connect online accounts, and/or take surveys about your purchases. Once you build up enough coins, you can redeem them for actual cash!
Fetch Rewards - Similar to Receipt Hog - Earn points on ANY receipt from ANY store or restaurant! Redeem points for gift cards or other rewards! Sign up with my referral code (UA1GX) and get 2,000 points for your first receipt.