Sketch Mirror - Preview your iOS designs directly on your devices
Udemy - Online Courses - Learn Anything, On Your Schedule
Crystal: Sketch Mirror for Android - Crystal: Sketch Mirror for Android is an application that is designed for viewing your sketch designs in real-time, navigate prototypes and download content related to the sketches for offline viewing.
Adobe Captivate Prime LMS - Adobe Captivate Prime LMS is easy to setup and helps in delivering engaging learning experiences in a personalized manner across devices.
Flowkit - Sketch library for user flows/content maps/annotations
Moodle - Moodle is the world's most popular learning management system. Start creating your online learning site in minutes!