I want to launch a mobile app (Android and Apple, but Android first... more likely to pick a winner that can do both though) based around coin flipping.
Essentially I want to mirror what [login to view URL] does, where two people with the app can flip a virtual coin between each other. The outcome must be random, and the goal here is that one smartphone initiates the coin flip session but the second party is invited into that session and actually completes the flip... a result that both parties can see. In this way, the outcome is truly fair.
Ideally, I want to have this be social, linked to Facebook contacts. Whoever has the app on their phone could "invite" a friend to a session by either looking them up on facebook, in their phone contacts or in email... if the other party has the app on their phone, it will send a push notification to their phone. If they do not have the app, it will generate a link that allows them to download the app and follow through to the coin flip session.
I want this to be very lightweight and easy to use. Bonus points if you can design decent graphics to go along with it, but not absolutely necessary. Previous examples of mobile app work are a must. Thank you very much for reading, and good luck!