Head-to-head · Diagram Software
Visual Paradigm vs Eraser
Visual Paradigm leads on 1 check, Eraser on 0, and 4 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreVisual Paradigm · 9.2/10
- Lowest starting priceVisual Paradigm · $4/user/mo
- Free planboth
- Free trialonly Visual Paradigm
- Most featuresVisual Paradigm · 3 of 3
Visual Paradigm scores higher on our rubric for diagram software: 9.2 against 8.3 out of 10; our editors rank them #2 and #10.
Visual Paradigm is cheaper to start at $4/user/mo against $15/user/mo.
Visual Paradigm is the better fit for teams needing deep modeling and collaboration. Eraser is the better fit for technical teams using AI and diagram-as-code.
- Visual Paradigm fits best
Teams needing deep modeling and collaboration
- Eraser fits best
Technical teams using AI and diagram-as-code
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Side by side
| Feature | Visual Paradigm 9.2/10 Visit ↗ | Eraser 8.3/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 9.2 | 8.3 |
| Ranking | #2 in Diagram Software | #10 in Diagram Software |
| Best for | Teams needing deep modeling and collaboration | Technical teams using AI and diagram-as-code |
| Pricing model | Free plan + paid | Free plan + paid |
| Starting price | $4/user/mo (best) | $15/user/mo |
| Free plan | ✓ | ✓ |
| Free trial | 30 days | — |
| Deployment | Cloud, Self-hosted, Desktop | Cloud, Self-hosted |
| Platforms | Web, Windows, macOS, Linux | Web |
| Support | Email, Tickets, Community, Docs | Community, Docs, Email |
| Compliance | SSO/SAML | SOC 2, SSO/SAML |
| Integrations | 3 integrations | 9 integrations |
| Built for | Small business, Mid-market, Enterprise | Solo, Small business, Mid-market, Enterprise |
| Features Visual Paradigm 3/3 · Eraser 2/3 | ||
| Real-time collaboration | ✓ | ✓ |
| Desktop app | ✓ (best) | Not checked yet |
| Version history | ✓ | ✓ |
| Specs | ||
| Diagram types | UML, SysML, flowchart, organization chart, ER, BPMN, data-flow, EPC, mind map, C4, Gantt, wireframe, cloud architecture | Flow charts, entity-relationship diagrams, cloud architecture diagrams, sequence diagrams, BPMN diagrams |
| Export formats | JPG, PNG, SVG, TIFF, EMF, PDF, XML, Excel, XMI, UML2 | PNG, SVG, PDF, PowerPoint, Google Slides, BPMN, Visio, draw.io, Markdown |
| Import formats | XML, Excel, XMI, UML2, Visio drawing, Visio stencil, Rational Rose, Rational DNX, Rational System Architect, Rational Rhapsody, NetBeans UML | PNG, JPEG, WebP, PDF, Word, Excel, PowerPoint, Draw.io, Visio |
| Maximum editors | 5 editors | Not checked yet |
| Our review | ||
| Pros |
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| Cons |
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| Our verdict | Visual Paradigm is a visual modeling and diagramming suite for business analysts, enterprise architects, project managers, agile teams, and software developers. It combines formal notations such as UML, BPMN, SysML, ArchiMate, ER, DFD, and… Read the review → |
Eraser is a collaborative diagramming and documentation tool for engineering and technical teams. It combines AI diagram generation with diagram-as-code through Eraser DSL, supporting cloud architecture, flow charts, entity relationship,… Read the review → |
Strengths and trade-offs
Visual Paradigm — where it wins
- Supports 150+ diagram types and formal modeling notations
- Offers real-time editing, revision history, and repository workflows
- Includes extensive imports, exports, and IDE integrations
Where it doesn't
- Advanced engineering and enterprise tools require higher-priced plans
- The $6 Modeler plan is based on a single seat
- Desktop and online offerings are separate
Eraser — where it wins
- AI generates diagrams from prompts, images, files, and code
- Diagram-as-code works alongside Markdown notes on an infinite canvas
- Exports, imports, integrations, APIs, and collaboration support technical workflows
Where it doesn't
- The Free plan is limited to 3 files and 3 AI diagrams
- Private files begin with the Starter plan
- SAML SSO is available on the Business plan
- Visual Paradigm9.2/10 · Free plan · 30-day trial
A broad modeling suite with collaboration, engineering tools, and a free plan.
Try Visual ParadigmFull verdict → - Eraser8.3/10 · Free plan
A flexible diagram-as-code workspace for technical teams building with AI.
Visit EraserFull verdict →
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All diagram software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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