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Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.

Swift Board logo
Swift Board
✓ verifiedFree

Swift Board is a free, no-signup collaborative whiteboard built for anonymous sprint retrospectives and team brainstorming.

1.6K visits/mo
Whimsical logo
Whimsical
✓ verifiedFreemium

A collaborative visual workspace for creating flowcharts, mind maps, wireframes, and boards with AI-assisted diagram generation.

1.4M visits/mo6.9K saves
Boardmix online whiteboard logo
Boardmix online whiteboard
✓ verifiedFreemium

AI-powered online whiteboard for real-time team collaboration, diagramming, mind-mapping and brainstorming.

565K visits/mo2.1K saves
Pricing

No public pricing

Free: $0/month/editor (3 boards, 3 teams, 10 guests, 7-day version history)
Pro: $10/month/editor (unlimited boards, 6 teams, 50 guests, 90-day version history)
Business: $20/month/editor (SSO/SAML, unlimited teams, 200 guests, unlimited version history)
Free: $0
Starter: $5/mo billed annually ($12 monthly)
AI Starter: $10/mo billed annually ($15.90 monthly)
AI Business: $20/mo billed annually ($29.90 monthly)
Lifetime: $99 one-time (1 member)
Core features
  • Instant board creation with no sign-up required
  • Anonymous participation for honest team feedback
  • 10+ templates for retrospectives and brainstorming
  • One-click AI-generated session summaries
  • Real-time collaboration for up to 20 people per board
  • Integrations with Jira and Trello
  • AI-generated flowcharts from a text prompt
  • AI-generated mind maps that auto-branch from an idea
  • Real-time multiplayer editing and commenting
  • Drag-and-drop wireframe building
  • Expert-made templates library
  • Version history with restore capability
  • Video and image embedding from Loom and YouTube
  • Infinite collaborative canvas
  • Real-time editing for up to 500 users
  • AI diagram, mind map and art tools
  • Flowchart and diagramming suite
  • Templates for planning and workshops
  • Presentations and integrations
Use cases
  • Agile teams running sprint retrospectives remotely
  • Distributed teams brainstorming ideas without meetings
  • Managers collecting anonymous, candid team feedback
  • Quick ad-hoc collaboration sessions without account setup
  • Mapping out product workflows and user journeys visually
  • Brainstorming and organizing ideas with AI-generated mind maps
  • Building low-fidelity wireframes for new product features
  • Collaborating live with a team on shared diagrams and boards
  • Brainstorm and mind-map with a team
  • Build flowcharts and diagrams
  • Run meetings and workshops
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