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.

This is the redesign of GoodReads app for Android. Hope you guys love it, and I would love to know your views about it!

This is an example of a Navigation Bar that disappears on any downward scroll and re-appears on on any upward scroll.

Animated storyboard using low fidelity assets created in Proto.io, and icons found within the Proto.io library and Noun Project. The "On Screen Show" screen interaction is used to animate the content through a sequence of callbacks. See how this was made step-by-step in this webinar video on Low Fidelity prototyping: http://docs.proto.io/videos/low-fidelity-prototyping-with-proto-io/ TAGS: storyboard low fidelity auto-play

I created this prototype of a wildlife photography app to experiment with horizontal and vertical scrolling interactions. What do you think?

This is an interactive prototype of a To-Do app and the UI kit used is provided by invisionApp. The UI kit can be found at : https://www.invisionapp.com/do

This allows you to swipe up and down the page, using the native safari Browser Behaviour. Useful for any web project you are working on. Comes in both Regular and Private Browser. Also allows you to enter the URL. Carousel thrown in for good measure.

An example project utilizing the power of Variables, Containers and States to create a Tic Tac Toe (X's and O's) fully functional 2 player game. Includes a scoreboard to track each player's Wins, Losses, and Draws. Notes included in the projects editor on how it can be setup.