Stripe - Online payment processing for internet businesses. Stripe is a suite of payment APIs that powers commerce for online businesses of all sizes. Use Stripe’s payment platform to accept and process payments online for easy-to-use commerce solutions.
RetailMenot - The RetailMeNot mobile app allows you to find deals on the go for both online shopping and in store shopping.
PayPal - PayPal is the faster, safer way to pay online without sharing financial details, send and receive money or accept credit and debit cards as a seller
Shopkick - Earn free gift cards while shopping at your favorite stores. Find deals at Target, Walmart, Best Buy, Walgreens, Marshalls, TJ Maxx, eBay, Groupon, and more with Shopkick.
Privacy.com Cashback Program - Get 1-5% cashback on purchases with Privacy's virtual cards
ibotta - Earn cashback by shopping at your favorite stores