RetailMenot - The RetailMeNot mobile app allows you to find deals on the go for both online shopping and in store shopping.
AIRDNA - Airbnb listings analytics
ebates - Find thousands of coupons, promo codes and discounts.
Airbtics - Airbnb and short-term vacation rental data at your fingertips. Start your free trial today.
link-o-mat - Cashback Portal - Verdiene mit linkomat Cashback - weltweit über 9500 Shops
bnbvestor - Airbnb data & predictive analytics, short-term and vacation rental investment property. Locate the best cities and locations United States for Airbnb