I have used the WDB Popular Content add-on on my other XenForo forum (v. 1.4) and I have liked it very much. Unfortunately it seems that it isn't compatible with my other XenForo 1.5 forum. (I don't exactly know, I haven't tried, but I suppose it is incompatible). Here's the demo for this add-on.
I have tried to find a suitable replacement, but haven't found anything similar enough. Is it possible to create the same functionality just using XenForo search (directly to URL)? Or is there suitable replacement somewhere?