Shuffle is described as 'It’s not unusual for people today to only have one phone: a mobile phone that often functions as their work, home phone and mobile number. But sharing that personal phone number with everyone ranging from work colleagues to some random guy looking to buy the sofa you’re selling' and is an app in the office & productivity category. There are five alternatives to Shuffle for a variety of platforms, including Android, iPhone, Web-based, Mac and Windows apps. The best Shuffle alternative is TextNow, which is free. Other great apps like Shuffle are Burner, Sideline, flyp and eVoice.
apparently no texting functionality