Virginia Boys Kitchens review for SellUp: Add ons & Cart Upsell

update 8/17/20 - the people at UPSELL contacted me and took initiatives to fix my problem and it's now working awesome. Wish someone had either emailed me to tell me that SELLUP is the same as LAUNCHTIP because that's the name of the software requesting access to my account. Was I supposed to know that? not sure.... But my issue is solved, so I'm happy. It works great. the original review: I like this, but it's only viewable on desktop. my pop-up displays weird showing up two times in a row. the "add an item" is not viewable on mobile either and since 60% of my buyers are on mobile, this takes out a huge opportunity. I emailed support and nobody bothered to answer. i definitely don't like using apps where there's zero support. looking for an alternative now