FaceTime video chat competitor Google Duo released for iOS, Android

FaceTime video chat competitor Google Duo released for iOS, Android: "Google Duo was announced in May, and is cross-platform between iOS and Android. No Google account is necessary — connections are made between users' phone numbers after a one-time SMS verification."

Not sure it's a competitor to FaceTime, which only runs on Apple platforms. More like a competitor to Skype which is platform-agnostic.