Meet Nanu, the app that offers free calls on landline numbers
Nanu, a new mobile app offers free calling services both on mobile numbers as well as landline numbers or connections.
Jun 21, 2016, 19:33 PM ISTWatch: This app lets you make free calls!
This is where the new app named Nanu comes in. It lets you make a connection even when the signal is really bad.
Jun 04, 2016, 15:52 PM IST