Onboarded - User Onboarding as a Service
link-o-mat - Cashback Portal - Verdiene mit linkomat Cashback - weltweit über 9500 Shops
RetailMenot - The RetailMeNot mobile app allows you to find deals on the go for both online shopping and in store shopping.
ebates - Find thousands of coupons, promo codes and discounts.
PriceCute - Keep up with your competition's pricing on Amazon
Coupon Lawn - Coupon codes and promotional deals to popular online stores.