Because the Guacamole client is an HTML5 web application, use of your computers is not tied to any one device or location.As long as you have access to a web browser, you have access to your machines.
Keep your desktop in the cloud
Desktops accessed through Guacamole need not physically exist. With both Guacamole and a desktop operating system hosted in the cloud, you can combine the convenience of Guacamole with the resilience and flexibility of cloud computing.
Free and open source
Apache Guacamole is and will always befree and open source software