Would have been 5 but now when I make calls from my regular phone app, my text now number is being the number used. When I get a call to text now number it's ringing on both my regular phone app and my text now and voicemail is going to my regular voicemail box I use this app as a very private number and now have called several people unbeknownst myself from my TextNow number. As soon as I'm finished changing my number on all of my advertisements I will be uninstalling