An example of draggable elements using states to always end up form the Olympics logo. Five-finger multi-touch works on mobile devices.

This project simulates an automatic logout after 5 seconds of inactivity in the prototype.

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

A demo showcasing Windows 8 components.

Custom Android KitKat Scrollable Tabbar

Smart Menu is a smartphone app that allows students to create their own health goals and uses those goals to find healthy restaurants and food options nearby. Smart Menu collates menu data from the restaurants and individual reviews from students. This data plus the health goals allow the app to help students find healthy eating options.

There We Go - social car sharing app mockup

Wireframes for UK television guide for Freeview, Sky and Cable TV.