Yes!
The 2nd Line app uses VoIP as the underlining technology. VoIP stands for Voice over Internet Protocol.
Hence, the app requires WiFi or mobile data connectivity to make or receive calls and text to real phone numbers.
Does the app need a WiFi or data connection? Print
Modified on: Mon, 28 Sep, 2020 at 5:18 PM
Did you find it helpful? Yes No
Send feedbackSorry we couldn't be helpful. Help us improve this article with your feedback.