Stadela Baby review for Popup Builder by Elfsight

I have other apps from Elfsight and I love them! However this one is useless. When someone subscribe using this popup window the information is saved into CSV file and you have to manually download the information and then upload to Shopify. Guys, are you kidding me? This app should be integrated with Shopify and you are asking me to do all the manual work? I need popup which automatically upload the information to Shopify. I believe you can do much better! I am sorry but for now I have to give you 1 star. Integrate it with Shopify and I will fix the review.