At a glance

Draw.io (diagrams.net) FigJam
Best for Anyone wanting free, full-featured diagramming Figma users wanting collaborative brainstorming and diagramming
Starting price Free Free
Free tier
Open source
Free tier available
Open source
Confluence Plugin
Free
Many Shapes
No Account
Sticky Notes
Voting
Whiteboard
Widgets

Draw.io (diagrams.net)

Strengths

  • Open source and transparent
  • Includes Free as a core feature, purpose-built for diagramming workflows
  • Fully open-source — you can self-host, audit the code, and avoid vendor lock-in
  • The core product is free with no paywalled essentials

Weaknesses

  • May lack some advanced features
  • Self-hosting is free but requires server maintenance and DevOps knowledge
  • Fewer built-in features means you may need additional tools to cover gaps
  • Ecosystem of third-party integrations is smaller than the market leaders in diagramming

FigJam

Strengths

  • Infinite whiteboard canvas for brainstorming and visual thinking
  • Sticky notes and drawing tools make remote workshops feel hands-on
  • Free for 3 FigJam files — generous enough for most small teams to get real work done
  • Includes voting alongside the core feature set — fewer separate tools needed

Weaknesses

  • Free plan exists but key features are locked behind the paid upgrade
  • Fewer built-in features means you may need additional tools to cover gaps
  • Ecosystem of third-party integrations is smaller than the market leaders in diagramming
  • Relatively new (founded 2021) — the feature set and integrations are still maturing

The bottom line

Pricing: Both Draw.io (diagrams.net) and FigJam are free. You can try both without spending a dollar.

Feature gaps: Draw.io (diagrams.net) offers Confluence Plugin, Free and Many Shapes that FigJam lacks. FigJam brings Sticky Notes, Voting and Whiteboard that Draw.io (diagrams.net) does not have.

Team fit: Both tools target any size teams, so the decision hinges on features and workflow fit rather than scale.

Open source: Draw.io (diagrams.net) is open source, meaning you can self-host, audit the code, and avoid vendor lock-in. FigJam is proprietary — you are trusting the vendor with your data and uptime.

Where each tool shines: Draw.io (diagrams.net)'s biggest strengths are: open source and transparent. includes free as a core feature, purpose-built for diagramming workflows. FigJam's biggest strengths are: infinite whiteboard canvas for brainstorming and visual thinking. sticky notes and drawing tools make remote workshops feel hands-on.

Watch out for: With Draw.io (diagrams.net), users commonly note that may lack some advanced features. With FigJam, the main complaint is that free plan exists but key features are locked behind the paid upgrade.

Choose Draw.io (diagrams.net) if...

  • You need a tool built for anyone wanting free, full-featured diagramming
  • You need self-hosting, data sovereignty, or the ability to audit source code
  • You specifically need Confluence Plugin and Free
  • You care about includes free as a core feature, purpose-built for diagramming workflows

Choose FigJam if...

  • You need a tool built for figma users wanting collaborative brainstorming and diagramming
  • You specifically need Sticky Notes and Voting
  • You care about sticky notes and drawing tools make remote workshops feel hands-on
  • The free tier works for you: free for 3 figjam files

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