Aps is difficult to understand and you need to do some research to find how to link your quantity automatically. Good communication from the seller.
The Merchant sent us a support email and left the review two minutes later. We replied to his email straight away and disabled all the application code in no time. Our support team replies to all emails in a timely manner. There is an option in the app panel to disable the app and it should be disabled before uninstalling. Even if you don't disable the app in the app panel before uninstalling the uninstaller cleans the code but you may need to clear your browser cache to fully refresh the content.
We don't really understand the sentence: "You have to enter manually the quantity for each products". Our app displays the stock levels based the "quantity" set up in the Shopify Admin and tracked by Shopify. There is no need to manually enter the quantity in our application panel. Our app doesn't even give an option to manually enter the quantity for each product in the app panel.
Please update your review. If you need any clarification about our application the support team is here to help you.