It didn't work at first but after contacting the magik team it's now working great! I was excited when I found this as I was expecting to have to pay through the nose to have the theme code edited for enabling infinite scroll. But this cool little app means customers can now browse without having to click "next page"
Magic!

Installed and worked great, but did get a Firefox notification then about social network tracking having been blocked. That might be from other integrations on my site, but it was a bit concerning to see that pop up only after I'd installed this app. Developers, can you verify there's no tracking code in this?

Still giving four stars since it works, it's free, and I'd say it's just as likely something else caused that popup.