Previously, Google announces its two different app’s launch that are Allo and Duo at the same time at Google I/O. At the time of launch Duo was the first app that releases to the public, and Allo take two more months for its release on Google Play.
There is no connection between Duo and Allo, as they are completely separate apps, but today the new update of Allo allows user to make Duo calls right from the Allo’s screen. This update is still not available on your Google Play Store, it will take some time to come out. There are some other functionalities that will be added like Document Support, Chat Backup, and Link Previews.
Google will add these features gradually to Allo. All this will essentials for any messaging app. Wait for its launch to enjoy all this.
Enjoy making Duo Calls from your Allo App