Cacoo vs Microsoft Visio
Side-by-side comparison of features, pricing, ratings, and alternatives.
Cacoo, made by Nulab, is an online diagramming tool for creating flowcharts, wireframes, network diagrams, and org charts with real-time collaboration built in. Multiple people can edit the same diagram simultaneously, with in-app video chat and commenting so teams can talk through a diagram without leaving the canvas. It integrates with tools teams already use, including Slack, Google Drive, Confluence, Microsoft Teams, and Adobe Creative Cloud, and offers enterprise options like SAML authentication and private server hosting. Cacoo reports over 4 million users worldwide, spanning project managers, software architects, and small business teams who need shared visual diagrams rather than static files.
Microsoft Visio is a diagramming application that lets you build flowcharts, organization charts, floor plans, and network diagrams with a rich set of shapes and templates. It offers both a desktop version for Windows and a web version, so you can work from anywhere. Visio integrates with Microsoft 365 and other Microsoft services, enabling seamless sharing and collaboration across business analysts, IT teams, and project managers. Its subscription model provides regular updates and access to the latest features.
- Free plan supports unlimited users, useful for small collaborative teams
- Real-time editing and in-app video chat streamline remote diagram discussions
- Wide range of third-party integrations (Slack, Confluence, Teams)
- Backed by Nulab, an established company also behind Backlog and Typetalk
- Extensive shape and template library
- Both desktop and web access
- Strong integration with Microsoft 365
- Real-time collaborative editing
- Free plan is capped at just 6 sheets total
- Revision history and premium templates require a paid plan
- Enterprise security features require contacting sales for pricing
- Requires a paid subscription
- Only available on Windows and web, no macOS native app
- Learning curve for advanced features
More alternatives & similar tools
Alternatives to Cacoo
View all →Visual collaboration platform for flowcharts, org charts, and diagrams on an infinite canvas.
Free, security-first diagramming tool for flowcharts, wireframes, and technical diagrams.
Alternatives to Microsoft Visio
View all →Visual collaboration platform for flowcharts, org charts, and diagrams on an infinite canvas.
Free, security-first diagramming tool for flowcharts, wireframes, and technical diagrams.
Diagramming tool for creating flowcharts and technical diagrams inside Confluence and Jira.

The Omni Group's Mac and iPad tool for professional diagrams, wireframes, and vector design.
The Verdict
AI-generated from listing dataCacoo offers a free tier with real‑time collaboration but limited sheets, while Visio requires a paid subscription but provides deeper shape libraries and native Microsoft 365 integration.
Key differences
- •Free vs. paid pricing model (Cacoo freemium, Visio subscription only).
- •Cacoo includes in‑app video chat; Visio does not.
- •Visio offers both desktop and web clients; Cacoo is cloud‑only.
- •Visio integrates tightly with Microsoft 365 apps; Cacoo integrates with Slack, Google Drive, Confluence, Teams, AWS, Adobe.
- •Enterprise security features (SAML SSO, SCIM) are listed for Cacoo; Visio’s security details not specified.
Pricing & value
Cacoo provides a free plan for unlimited users (though limited to 6 sheets); Visio requires a paid subscription.
Ease of use / learning curve
Visio has a mature desktop UI and extensive templates, though a learning curve exists; Cacoo is simpler but limited feature set.
Features & depth
Visio offers vast shape libraries, desktop editing, data linking, and automatic layout; Cacoo’s features are narrower.
Integrations & ecosystem
Both integrate with Microsoft Teams; Cacoo adds Slack, Google Drive, Confluence, AWS, Adobe; Visio adds deep Microsoft 365 integration.
Collaboration
Cacoo supports real‑time multi‑user editing plus in‑app video chat; Visio offers real‑time editing but no video chat.
Scalability
Cacoo’s cloud SaaS scales with unlimited users; Visio’s desktop version is limited to installed machines.
Security & privacy
Cacoo lists enterprise security options (SAML SSO, SCIM, password‑protected diagrams); Visio’s security specifics not provided.
Choose Cacoo if…
Teams needing free, real‑time collaborative diagramming with video chat and broad third‑party integrations.
Choose Microsoft Visio if…
Organizations already invested in Microsoft 365 that need extensive shape libraries and desktop editing.
Common questions
Can I use the tool without paying anything?
Cacoo offers a free plan (unlimited users, up to 6 sheets); Visio requires a paid subscription.
Does the tool work on macOS?
Visio is only available on Windows desktop and web; Cacoo is cloud‑based and works in any browser, including macOS.
Which product provides stronger integration with existing Microsoft tools?
Visio integrates tightly with Microsoft Teams, SharePoint, and other 365 apps; Cacoo integrates with Teams but also with non‑Microsoft services.