3 ms·I think Allo and YouTube Chat were also around for the same time as Duo.by IceWreck 1y agoI think Allo and YouTube Chat were also around for the same time as Duo.chneu 1y agoLol holy shit I've forgotten them. Get your shit together Googleahartmetz 1y agoThey should cut the crap and just call them "Jeff Smith promotion app", "Vishesh Gupta promotion app" and so on. Easier to remember, too.