eSagu is described as 'RePricing is a web-based application for optimizing your prices on Amazon and eBay' and is an website in the Online Services category. There are four alternatives to eSagu, not only websites but also apps for Mac, Windows, Chrome OS and SaaS. The best alternative is BQool. Other great sites and apps similar to eSagu are Multiply (Paid), Appeagle (Paid) and RepricerExpress (Paid).
BQool is the best Amazon seller solutions for managing pricing, feedback and reviews. The BQool suite so far consists of Repricing, Feedback, Review Central and a product research tool called BigTracker.