Creddon - Tweet for a cause and a sponsor will donate $1 to charity
BeFrugal - BeFrugal is a cashback shopping portal that allows you to receive cashback on every purchase.
Wheelys Dreams - Crowdfunding for making dreams become real
Paribus - Find out for free if online stores owe you a refund!
UpEffect - Crowdfunding for social good products
KOHO - KOHO is a place where you can access your money in real-time and get instant cashback.