It removes the “ add to cart” button from the product when coming soon mode is enabled, and also lets you enable email subscriptions for each product individually (Also Supports MailChimp).
An email will be sent automatically to all subscribers of that product when that product will be available to purchase. You can also customize email Subjects and Contents for each product and can use HTML in Email Contents.
You can also customize Countdown Clock colors, and it has the ability to hide/show price and tabs when the product is incoming soon mode. The short description can also be customized for the coming soon products.