DealNews - DealNews is called to be the universe of sales because of featuring thousands of products in all ranges and categories from home to office products.
A2X - A2X automates ecommerce accounting for Shopify, Amazon, Etsy, Walmart and eBay sellers worldwide. Trusted by hundreds of leading ecommerce accounting firms.
DealCatcher - DealCatcher is one of the best platforms over the internet for finding the latest deals, online coupons, vouchers and much more from the four thousand online stores of the world.
Helium 10 - Our software contains multiple Amazon seller tools to help you find high ranking keywords, identify trends, spy on competitors, & optimize product listings.
Offers.com - Offers.
Jungle Scout - Amazon product research made easy.