Google Duo

==2016–2022==
===2016–2019===
===2019–2022===
Google Duo.svg|Symbol
Google Duo was merged with Google Meet on August 11, 2022.
Category:Social networking
Category:Websites
Category:Google
Category:Alphabet Inc.
Category:2016
Category:VoIP services
Category:Android apps
Category:IOS apps
Category:Defunct