Lot of bugs which destroy your customer journey. The upsell pop-up does not show every time and when you get lucky to see it, the upsell has added different product in the cart that your customers don't want.
Customer support should give me a follow up but nothing.
It sad because the UX is very good in the app, the only problem is that is does not work and nobody is here to answer you.
The only problem with this apps is that when your customer click on the 'Add To Cart' Button, your Facebook pixel won't be able to triggered and recorded any ATC event. The first day after I use the apps, I have zero ATC. I hope the developer able to fix this. Anyway this is a good upsell apps if the above issue able to resolve. Thank you.