To disable/hide the add-to-cart button before the app script loads, you need to add a class name to your cart button. This ensures your customers will not be able to add the products to the cart without choosing the required options from our app.

pplr_add_to_cart

Usually, this button is located in the product template liquid file or product form liquid file. If you are unfamiliar with liquid codes, contact us – click here. We will send a collaboration request to your store and add the class.