More info: http://androidmakers.fr/schedule/?ses… Deploying an Android app to the play store always contains some cost in it. Furthermore the user isn’t always keen to download (again) our latest versioned app. How about doubling the cost of development with the iOS app into account (or Web)? At Square, we came up with a system in which the server owns the workflow of the client. This means the client doesn’t know before hand which screen, which image or text it’s gonna …