Proof of Concept: Shopper App
I often get people ask me to develop phone applications based on an idea and with little other input besides the idea itself. I usually ask them to write me a proposal and send that to me, knowing that most people will procrastinate – as it turns a fun idea into work – I rarely hear anything back. Not so in this case, a friend brainstormed a shopping application and we made the following rough mock ups using OmniGraffle.
Image source: me