This is the best video calls and chat app.We live in a world where you can almost instantly see any person face-to-face with a few taps on your phone. Video calling might not be as popular as it's depicted in sci-fi movies, but it's still a very valuable form of communication. People were making video calls over the internet before smartphones came around, but the technology is a million times better nowadays. There's never been a better time to hop onboard. Let's take a look at the best Android apps for video calling.