UX Archive Animated - iOS apps animated user flows
Octopus.do - Build your website structure in real-time and rapidly share it to collaborate with your team or clients. Start prototyping websites or apps instantly.
Page Flows - User flow design inspiration for mobile & desktop
Zen Flowchart - The simplest tool to create flowcharts
UI Patterns - Level up with interactive mobile design patterns
VisualSitemaps - Autogenerate visual sitemaps in seconds.