A Sample project used in various official Proto.io tutorial videos. It contains various design patterns commonly found in popular mobile apps.

Shopping cart using variables to calculate selected item amount, and total costs using variables. Project also includes a thumbnail gallery

This is an interactive dial pad, created with proto.io. Development & original idea: https://spaces.proto.io/akisioannou Graphic design: George Prentzas

A mobile integrated with smart sports balls under development.

Video streaming app - simplifed streaming app that: a) Has intuitive interface to take screenshots and chat while streaming b) Relies on the Twitter stack as a chat room, increasing visibility and discoverability of comments on social networks.

This app can be used to tip a person or waiter or a friend or any one.