Uber has seen a sharp drop in new driver retention this year: Apptopia Ifeadi C. 14:56 TechCrunch, Zero Tech Blog Uber has seen a sharp drop in retention rates for new drivers in the U.S., according to analysis of the Uber driver app provided to TechCrunch by app analytics firm Apptopia. Read More via Zero Tech Blog Share this Share on FacebookTweet on TwitterPlus on Google+