I participated in the Protohack Hackathon where in one day my group came up with a concept, produced a prototype, and presented it to a panel.
The travel2change app is for travelers who desire to connect with a non-profit seeking volunteers.
Toolbox
UX Design
Wireframed with Omnigraffle
Prototyped with Invision
We also heard informative lectures by Invision, Cascade, and Sprig.