COPIED FROM MY REVIEW ON PLAY STORE:
SUPERB VIDEO CALLS. I have been working with video calling apps and services for 2 years. I have tested Skype, ooVoo, Viber, VSee, Fring, Ekiga, Jitsi, Polycom, Hangouts, Vidyo, Amazon’s new service, and many others. WIRE IS EXCELLENT, AND POSSIBLY THE BEST ONE TESTED TO DATE.. Calls connect reliably, with good quality video and audio, and minimal lag, even though I am on the other side of the world to Switzerland. Signing up is straightforward, and account security is handled well. If you sign in on a new device, you get a warning email, that’s all. Your account does not get suspended, and you do not need to receive an SMS code or waste countless hours unsuspending your account (as with Microsoft). Wire so far has worked brilliantly, with every call successful, on Android, iPhone, Linux, Windows 10, Web on Linux, Web on Windows 10. Furthermore, it is open source, so developers can work with it.