DPO Dynamic Product Options

This app and its developers go above and beyond. They were very helpful in helping me understand their platform. The app does everything I needed beautifully. Responded very quickly and got me set up in no time. They helped with a few edits I needed to make the swatches look bigger. Unlike other apps, they dont have addons as separate items but actually integrate the addons in the price, so there are no extra confusing line items in the checkout. AND THE APP LOADS FAST! No more lag! I switched from Advanced Product Options and I am happy!