Once installed, you need to set up Allo like you would any other chat app. Although the app itself is available on iOS, there is no iOS web client compatibility as of yet. So how do you go about using such a feature? The first step is to make sure you have Allo installed on your Android smart device. Google’s Allo has been one such attempt that has stumbled along since its release in September 2016, but it does now have a web client which expands its capabilities. The mobile messaging scene is jam-packed with competition, but that doesn’t stop small startups - or giant mega-corporations - from trying to capture a slice of that pie.