Dealhack - Dealhack: You Focus on Shopping, and We Focus on Your Savings
rewalt - Introducing rewalt - A community marketplace for all the unused rewards.
Uber Rewards - Rider loyalty rewards for Uber
JuJu Beta - Rewards & recognition reinvented for the workplace
Brex Rewards - The most valuable rewards program for startups
CouponMate - Browser extension that automagically searches for coupons