TextNow is not like Whatsapp, which requires an existing mobile number and only allows you to call other Whatsapp numbers. You don’t need an active mobile plan to use TextNow just sign up with your email address or Facebook account, and you will get your very own number. TextNow is one of the most popular texting apps that allows you to text and call real numbers over the internet, using a unique internet-based number.
Do you need a second number for texting and/or calling? Or do you need a way to call and text landline numbers while only using Wifi, without an active mobile phone plan?