It took nine months for Google’s streaming video chat app Duo to reach its first 50 million downloads. It took only two months for the next 50 million downloads to take place, and right now Duo has been installed over 100 million times. While there aren’t any figures that tell us how often Duo is actually being employed, Google has made Duo a snap to use. In addition, starting last March Google released an update allowing audio calls to be placed over Duo. This makes the app even more useful.
Perhaps the most important thing that ran up the installation tally was the fact that in December, …