Earn talktime is an android app for earn money online, i am using this app for last couple of years, its a trusted and genuin app which gives money for installing apps and completing other smple task, for example if we download Dekho app we will get Rs.8 and if we diwnload Clear trip we will get Rs20-30 .one other thing is ETT give Rs20 as joining bonus.means if you download ETT and regiater through your mobile number you will get Rs.20 instantly, so its very good app so just use it and earn money online.