The user interface is very simple which makes it easy enough even with little technical knowledge of coding or computer languages like PHP/HTML5 etc., It's also free compared other paid options available in market at that time so I would say go ahead! Nothing much as such but if you are looking out something more unique then give this one try because all others have their own pros / cons too depending upon what kind fo features u want from chat software platform :) We use pikchat mostly within our office environment where we communicate mainly using voice calls via skype instead since its easier than typing messages over slack channel here :).