Coronavirus COVID-19 Global Cases by Johns Hopkins CSSE - Desktop Version Using an embed map from https://www.arcgis.com/

A simple implementation of how to simulate a Dynamic List which the user can manually increase or decrease using a single Container, a List component and States.

The project contains numerous examples completed using variables and conditional logic.

A simple implementation of Pull to Refresh

Tinder UI cards

A calendar picker concept based on Ramotion's example on Dribbble, https://dribbble.com/shots/1782092-Survey-Platform-Design

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

I simulated a 10 second timer that counts down from 10 to 0. This is very simple to do. All you need to do is change the text property of the text value with a custom value and include a delay of 1 second. Then add a callback for the next number with a delay of 1 second. Repeat this until you get to the number 0. There is no need to use variables to simulate a timer. If you are looking for someone to help you with your prototype, we are available for hire at: http://protonerds.com/

Have a look at this stunning Parallax effect created exclusively with Proto.io. Feel free to import this fully editable project into your own account for use in your prototypes.

This project provides you with templates and UI elements to get started with building your own prototype of a FOLIO app.