Eraser
Mural
| Feature | Eraser | Mural |
|---|---|---|
| Pricing | Free / from $10/mo | Free / from $9.99/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.5 / 5 | 4.3 / 5 |
| Best For | engineering-teams, solution-architects, technical-documentation, system-design | enterprise-teams, facilitators, agile-teams, design-thinking |
| Founded | 2022 | 2011 |
| Diagrams As Code | ✓ | ✗ |
| Ai Diagrams | ✓ | ✗ |
| Whiteboarding | ✓ | ✗ |
| Documentation | ✓ | ✗ |
| Version History | ✓ | ✗ |
| Templates | ✓ | ✓ |
| Collaboration | ✓ | ✗ |
| Digital Whiteboard | ✗ | ✓ |
| Facilitation Tools | ✗ | ✓ |
| Ai Clustering | ✗ | ✓ |
| Voting | ✗ | ✓ |
| Timers | ✗ | ✓ |
| Integrations | ✗ | ✓ |
| Enterprise Security | ✗ | ✓ |
✓ Eraser Pros
- AI-generated diagrams from text descriptions
- Code-first diagrams with version control
- Combines docs and diagrams in one canvas
- Purpose-built for technical architecture docs
✗ Eraser Cons
- Limited general-purpose whiteboarding features
- Smaller template library than Miro/Lucidchart
- Not suited for non-technical teams
✓ Mural Pros
- Excellent facilitation features for workshops
- Strong enterprise security and compliance
- AI-powered features for clustering and summarizing
- Built-in timer, voting, and icebreaker activities
✗ Mural Cons
- Can feel overwhelming with many features
- Performance issues with very large murals
- More expensive than simpler alternatives
The Verdict
Eraser is built for engineering teams and solution architects, with a focus on diagrams-as-code and ai-diagrams. Mural targets enterprise teams and facilitators and leads with digital-whiteboard and facilitation-tools.
Both tools come in at similar price points ($10/mo for Eraser, $9.99/mo for Mural), so pricing won't make the decision for you.
Both offer free plans, so you can test each with your real workflow before committing to a subscription.
Feature-wise, Mural offers broader built-in capabilities (8 features vs 7), while Eraser takes a more focused approach — which can mean a simpler, faster onboarding experience.
This is a genuinely close comparison. If you can, sign up for both free trials (where available) and run a one-week test with your actual team tasks before deciding.