Whimsical Wireframes - Lightning fast wireframing with real-time collaboration.
Dozuki - Dozuki is a web-based tool for creating and distributing step-by-step documentation.
Wireframe.cc - Sweet and simple online wireframing tool.
ClassVR - VR Training Simulator
Wireframe for Figma - Lightning fast wireframing on figma (500+ elements)
ScreenSteps - IT Training Docs For Your Cloud Implementation. Use ScreenSteps when your company implements new cloud technology and you need training docs