Simprosys Google Shopping Feed

It's my 1st review on any Shopify app. I must say these people are real wizards. It is the one-stop solution for all your product feed issues. I have been using it for more than six months, and whenever I try to contact support, they provide me with the immediate and best solution. I am using it for both google ads and Facebook ads. My sale sky rocked with just the correct implementation of product feed.