TeamViewer is a beginner-friendly, feature-rich remote desktop management tool that boasts exceptional security features, an intuitive user interface, and a great selection of extra screen sharing and conferencing tools.
Modelio - Modelio is an open source modeling tool supporting natively UML, BPMN and model exchange with XMI.
AnyDesk - AnyDesk is the world's most comfortable remote desktop application. Access all your programs, documents and files from anywhere, without having to entrust your data to a cloud service.
Diagramo - Diagramo is an online flowchart software - diagrams (create, edit and share)
LogMeIn - LogMeIn gives you fast, easy remote access to your PC or Mac from your browser, desktop and mobile...
UML Designer - UML Designer provides a set of common diagrams to work with UML 2.5 models.
join.me - Instant screen sharing. Instant Aha!