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Microsoft Whiteboard vs Conceptboard: catalog facts
Microsoft Whiteboard	Conceptboard
Freemium Included with Microsoft 365 plans, which offer a free trial.	Paid Paid service with a free trial.
Web	Web
Infinite canvas for freeform drawing Real-time collaboration across devices	GDPR-compliant hosting Tasks with assignees, deadlines and tags on the board
Requires a Microsoft account Best suited to people already in Microsoft 365	No permanent free plan mentioned Browser only
Web application	Hosted service
Closed source	Closed source
License not stated	License not stated
Account needed	Account needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

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