Following the Duo's first mention at the I / O conference in May, Google today released the cross-platform donation app to Android and iOS.
The Duo app allows you to do one-on-one videocalls with anyone else who has the app. For now, it has only basic features and one of them is Knock Knock, which allows you to see live videos from your interlocutor, before you even speak.
Google says it developed the Duo app with speed and simplicity in mind. The application automatically adjusts the video resolution according to the speed of your connection, and ensures that all calls are fully encrypted.
The Duo app does not connect to other Google communication apps, such as Hangouts. This means that the only way to win customers is to offer exceptional services, especially when you consider that there are so many competitors.
The application is released via Google Play and App Store.
