Checklist Design - The best UI and UX practices for production ready design.
Off Of - A Simple Percentage Calculator for iOS
Business-Driven Digital Product Design - A guide on how to create influential user experience
Skype - Stay in touch with your family and friends for free on Skype. Download Skype today to chat and call on desktop and mobile.
UX Design Weekly - The best user experience links each week to your inbox
Figma - Team-based interface design, Figma lets you collaborate on designs in real time.