Google Classroom - Learning management tool by Google
WriteNext - The writing application that boosts your writing. Increase focus and writing performance and reduce distractions by separating your creative writing from other activities. Let writing be the only activity you perform in the writing application.
Canvas by Instructure - The Canvas LMS is the world's fastest growing learning management system. Check out favorite features and schedule a live demo!
Stashany - Online notepad for developers
Moodle - Moodle is the world's most popular learning management system. Start creating your online learning site in minutes!
Calmly Writer - Distraction-free text editor for Mac, Windows, Linux and ChromeOS.