Dark Elf Dice review for Ultimate Sticky Add to Cart

I really like this app :) It does exactly what it says -- it adds a sticky "add to cart" button on the product pages. The app was super easy to setup and there is a lot of functionality (you can pick colors, button shape, font, animation, location of sticky button, etc.). You can also change the "add to cart" button with a "buy now" button if you want to.