Setting up a calendar event using Proto.io Templates and Variables

This is an example of a sign in screen that validates a username and a password. Feel free to import this fully editable project into your own account for use in your prototypes. Use the following to successfully sign in and proceed to the next screen User Name: john Password: proto.io

Shopping cart using variables to calculate selected item amount, and total costs using variables. Project also includes a thumbnail gallery

Random Graphs created by using variables.

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

Myfrigo - Your virtual fridge An interesting app. Tell me if yuo like the design, the UI and also the app features.

Infinite snap carousel for Credit Card Statements. Cards designs were used from Sketch from: https://www.sketchappsources.com/free-source/2453-credit-card-designs-sketch-freebie-resource.html

Simulation of scrollable Contacts list using variables (Use of variables and 'On scroll Interactions')

Basic To Do prototype based on: https://www.sketchappsources.com/free-source/3625-basic-to-do-app-design-sketch-freebie-resource.html

change the background color using variables and container states