Though both parties have to download the app to begin chatting (unlike Face Time, which is baked into the dialer of compatible i Phones), it's still an intuitive app to use.
And while Android users will likely enjoy using Duo to video-call all their friends, i Phone owners won't find it compelling enough to ring up fellow i Phone users.
There are thousands of online dating sites; from the established globally known brands, through to some really basic ones with just a handful of members; but they all have one thing in common – little to no verification.
You can set up a profile page and load pretty much any picture you like, claiming it’s you.
Alongside the upcoming messaging app Allo, it's one of two communication apps Google announced earlier this year at its I/O conference, and one of altogether from the company.