Lucidchart for Google Apps is the fastest and most secure way for your domain to start creating and collaborating on diagrams in the cloud. https://www.lucidchart.com/pages/google_apps_guidelines
Automatically create an account through the 'More' tab of Gmail and be added to your team account. Integrate with Google Drive and import and export Visio files without any trouble.
Lucidchart is the web's leading diagramming and visualization application. With this intuitive, cloud-based solution, anyone can learn to think visually and collaborate in real time while building flowcharts, mockups, UML diagrams, and more. Lucidchart is utilized in over 175 countries by more than 7 million users, including Comcast, NASA, Netflix, Target and Xerox.
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