Compare software

draw.io vs Cacoo: catalog facts
draw.io	Cacoo
Free Free and open source under Apache 2.0. The project states you can use it for any purpose…	Freemium A free plan is available, with paid plans for more features and teams.
Windows, macOS, Linux	Web
Works entirely offline with files stored locally, so nothing is uploaded Large shape libraries including AWS, Azure, Cisco and Kubernetes icon sets	Real-time collaborative diagram editing Many integrations including Slack, Confluence and Google Drive
Electron, so it is heavy for a diagram editor No real-time collaboration in the desktop build	Requires an account Browser-based, so offline use is not described
Downloadable app	Web application, Hosted service
Open source	Closed source
License: Apache-2.0	License not stated
No account needed	Account needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked September 21, 2026	Official website Full listing and sources Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.