This app is simple and I meant REALLY simple to configure. Its no frills and most importanly FOC. I have tried so many different apps and most of them are easy but not as easy to use as this app. It has the features that met the needs for upselling and bundles discounts. Including a countdown timer. Only 1 feature that is unavailable here but default in many other app, is the ability to go back to home page at the checkout page. Customer can only proceed to checkout but can't con't to shop if they change their mind. Hope this can be added.