Horrible

70% of the time the call never rings and only alerts you after you missed the call. Recent calls do not catch all the numbers that call you or you dial out. Customer support is worthless!! This is a phone line App yet you can only email customer service!!!! I am hundreds of dollars in on advertising with this phone number yet I am about to call it a loss since I am losing more money over missed calls with this horrible App.

Pat58920 about Line2 - Second Phone Number, v9.5.6