This is the prototype of my favorite music player, Poweramp. I've tried to recreate the Plastic HD theme of the app interface and made it pretty close to the original visually which includes some of the transitions. This design has been made with Adobe Photoshop CC and Material Design Library of Proto.io. Hope you guys like it! Would love to know your views on it and how can we improve it :) Cheers! Aman P.S: Turn up the speaker ;)

Since Halloween is coming up I created this project using Proto.io's free Halloween icon pack. I simple onboarding process using scrollable containers with on swipe interactions.

Hi there! I would like to share with you the latest version of Spotify prototype. Now you can listen to music while browsing the prototype.

An as close as possible copy of the IFTTT onboarding experience. This prototype is also made in 4 other tools (Pixate, Origami, Framer & Form) to compare the differences between them. More info: http://medium.com/sketch-app-sources/five-app-prototyping-tools-compared-form-framer-origami-pixate-proto-io-c2acc9062c61 Original app: http://appstore.com/IFbyIFTTT

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

This simple prototype demonstrates how have a container expand and collapse while moving adjacent content in sync.

iPad mobile tablet prototype using hotspots, carousel and tab bar for navigation.

Prototype of the Material Design menu animation of Google Calendar for iOS. See how it was created step-by-step in the video of the webinar "Adaptive Prototypes & Material Design UI Library" http://docs.proto.io/videos/adaptive-prototypes-material-design-ui-library/ Skip to minute 35:14 of the webinar to specifically see this prototype being made. TAGS: material design google iOS calendar Enjoy.

This prototype is basically just a Snapchat login very well designed, with most of the replicable elements of their app.

Number pad designed for easy re-use. I saw some dialpad examples in Spaces, but I felt that they had way too many moving parts (the circles, the numbers, and the hotspots were all separate) and it was impossible to easily reuse because the circles and numbers were assets and changing look and feel retired changing the assets. So I created this as a completely re-useable dialpad and I have included a few color pickers as an example of how to manipulate the properties quickly through variables.