This one-screen prototype demonstrates some of Proto.io animation functionality.

mockups for design changes/additional elements for roominate app; 7/1/15. Includes edits to: rPower, Building Ideas

Designers can use their favorite design tools like Photoshop and Sketch to design the finest details of the user interface for their app. Single or multiple touch interactions can be applied on any UI element (layer) on each screen. Sophisticated animations can be created on-screen as well as screen transitions, using the powerful timeline animation features that Proto.io offers.

This is an expand/collapse menu example that can be created using container states.