Prisync - Prisync is a competitor price tracking and monitoring software for all sizes of e-commerce companies worldwide.
Savelist - Found products you want but not ready to buy?
PriceComparator - ALL in 1 : Price, Product, Promotion, Social Media and Place Monitoring. Explore Big Data easily to improve your business. Usefull for Retailers and Suppliers. Try it, win a lot, you'll love it !
Camelcamelcamel - Easily monitor Amazon product prices and get alerts when they drop.
PRICEFY.IO - Monitor your competitors' products and prices with ease. No single URLs to paste or proxies to rotate, just put your competitor's domain and monitor his product's price daily.
Coupofy - Coupofy is USAs number 1 trustworthy deals and coupons website.