Most of their plugins though, can also be found in Curse/Twitch or even in. Can only be downloaded from (see below). Standalone Tukui & ElvUI are not available in Curse/Twitch.In fact there is also a way skinning most them to fit with Tukui/ElvUI, via AddOnSkins. On the other hand, addons like Bagsync, damage meters like Skada, Recount, Details, BossMods like DBM or BigWigs etc, Clique, Weak Auras 2 and most of the rest WoW addons, will work fine.
So, addons like Bartender and Dominoes for Actionbars and Z-Perl Unit Frames or Shadowed Unit Frames will not work well (if not at all). This means that they already have Blizzard frames skinned, unitframes and actionbars premade, etc.