ProfitGuru - ProfitGuru is the easiest way to find the most profits on Amazon.
Jungle Scout - Amazon product research made easy.
Helium 10 - Our software contains multiple Amazon seller tools to help you find high ranking keywords, identify trends, spy on competitors, & optimize product listings.
AmzScope - Find profitable products for sale on Amazon in one click, relying on statistics instead of intuition
AMZScout - AMZScout extension will help you make a decision about picking a niche based on the actual data, not intuition.
AZ Gizmo - AZ Gizmo is your destination for powerful utilities for Amazon sellers.