PageFly Landing Page Builder

I'm giving 3 stars because sometimes support is good and sometimes it's really terrible. I think, sometimes they know how to help and other times they don't know how to fix some of the glitches in PageFly. If they ask me one more time to try a different browser (we have multiple staff in multiple countries who are all experiencing the same glitch) I think I might lose my mind :)
I find PageFly good and it has created a good website design for us but it is clunky and can be troublesome. I think maybe it's the best option out there but Shopify... really? This is what you leave us with - all these clunky apps.