Whimsical is a whiteboard for product builders that combines diagrams, flowcharts, mind maps, wireframes and documents on an infinite canvas. Teams work together in real time, comment where the work happens, and embed images and videos from Loom and YouTube. Whimsical AI generates diagrams, brainstorms ideas and organizes information. Pricing starts with a Free plan, then Pro at $10 per editor per month and Business at $20 per editor per month on annual billing.
Product managers, UX designers, engineers, founders and operations teams use it to explain systems and plan features. Individuals and small teams fit Pro, while large organizations needing private teams, SAML single sign-on and SCIM choose Business. Viewers, guests and teams are unlimited on every plan, so stakeholders can read and comment at no extra seat cost. Beginners can start from expert templates rather than a blank canvas.
A product manager maps a user flow in a flowchart and validates the interaction steps, while a designer builds a low-fidelity wireframe with drag-and-drop components. A team brainstorms in a mind map before refining a solution, then documents the decision in a doc beside the board. Engineers sketch architecture diagrams and link related boards with backlinks. Version history restores earlier boards, voting and a timer support workshops, and Slack and GitHub integrations keep work connected to daily tools. A desktop app is included on every plan, and Pro raises file uploads to 1GB per file, with 100GB of total storage, and Business starts at 2TB of storage.
