Do I need Amazon account to use AMZScout? Anastasia June 22, 2017 23:23 Updated Follow No, you can use our products without Amazon account. Related articles What is the difference between AMZScout Web App and the Extension? I paid for the extension and it doesn’t work On how many devices can I use your tool? How can I buy AMZScout Extension PRO? I want to cancel my subscription Comments 0 comments Article is closed for comments.