Justinmind - Define awesome experiences through wireframes & prototypes.
BugHerd - BugHerd: The Website Feedback Tool for Agencies
Live Sketchpad - Live collaboration app
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UXpin - Design is really about solving problems. UXPin is the UX Design Platform that gets that right.
Miro - Scalable, secure, cross-device and enterprise-ready team collaboration tool for distributed teams. Join 2M+ users & 8000+ teams from around the world.