Alternatives is described as 'Sidecar is an awesome new messenging and calling app' and is an app in the Social & Communications category. There are more than 10 alternatives to for a variety of platforms, including iPhone, Android, iPad, Android Tablet and Windows. The best alternative is Skype, which is free. Other great apps like are Hangouts (Free), Viber (Freemium), Linphone (Free, Open Source) and LINE (Freemium).

    The list of alternatives was last updated Jan 10, 2019