Evernote - Bring your life's work together in one digital workspace. Evernote is the place to collect inspirational ideas, write meaningful words, and move your important projects forward.
Figma - Team-based interface design, Figma lets you collaborate on designs in real time.
OneNote - Get the OneNote app for free on your tablet, phone, and computer, so you can capture your ideas and to-do lists in one place wherever you are. Or try OneNote with Office for free.
Invision - Prototyping and collaboration for design teams
Workflowy - A better way to organize your mind.
Sketch - Professional digital design for Mac.