What is the difference between FigJam and Eraser?

FigJam is best for Figma users wanting collaborative brainstorming and diagramming, while Eraser is best for Engineering teams wanting docs-as-diagrams. FigJam starts at Free and Eraser starts at Free.

Is FigJam or Eraser cheaper?

FigJam starts at Free with a free tier. Eraser starts at Free with a free tier.

Is there a free alternative to Eraser?

Both FigJam and Eraser offer free tiers.

FigJam vs Eraser (2026) — notanothertool

At a glance

	FigJam	Eraser
Best for	Figma users wanting collaborative brainstorming and diagramming	Engineering teams wanting docs-as-diagrams
Starting price	Free	Free
Free tier	✓	✓
Open source	—	—
Free tier available	✓	✓
Open source	—	—
AI Diagram	—	✓
Architecture Diagrams	—	✓
Cloud Diagrams	—	✓
Docs	—	✓
Sticky Notes	✓	—
Voting	✓	—
Whiteboard	✓	—
Widgets	✓	—

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

Try FigJam → Full review

Eraser

Strengths

Includes Architecture Diagrams as a core feature, purpose-built for diagramming workflows
Includes Cloud Diagrams as a core feature, purpose-built for diagramming workflows
Free for 5 documents — generous enough for most small teams to get real work done
Includes docs 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
Limited team/admin features if your organization eventually scales up

Try Eraser → Full review

The bottom line

Pricing: Both tools offer free tiers, so you can test each before committing. FigJam's free plan: Free for 3 FigJam files. Eraser's free plan: Free for 5 documents.

Feature gaps: FigJam offers Sticky Notes, Voting and Whiteboard that Eraser lacks. Eraser brings AI Diagram, Architecture Diagrams and Cloud Diagrams that FigJam does not have.

Team fit: FigJam is geared toward any size teams, while Eraser is aimed at small teams teams. Pick the one that matches where your team is today and where it is headed — migrating tools later is always painful.

Where each tool shines: FigJam's biggest strengths are: infinite whiteboard canvas for brainstorming and visual thinking. sticky notes and drawing tools make remote workshops feel hands-on. Eraser's biggest strengths are: includes architecture diagrams as a core feature, purpose-built for diagramming workflows. includes cloud diagrams as a core feature, purpose-built for diagramming workflows.

Watch out for: With FigJam, users commonly note that free plan exists but key features are locked behind the paid upgrade. With Eraser, the main complaint is that free plan exists but key features are locked behind the paid upgrade.

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
Your team size fits the any size profile FigJam is designed for
The free tier works for you: free for 3 figjam files

Choose Eraser if...

You need a tool built for engineering teams wanting docs-as-diagrams
You specifically need AI Diagram and Architecture Diagrams
You care about includes cloud diagrams as a core feature, purpose-built for diagramming workflows
Your team size fits the small teams profile Eraser is designed for
The free tier works for you: free for 5 documents