Microsoft 365 Copilot vs Claude Desktop Extensions
A side-by-side comparison to help you choose the right tool.
85
Microsoft 365 Copilot scores higher overall (85/100)
But the best choice depends on your specific needs. Compare below.
| Feature | Microsoft 365 Copilot | Claude Desktop Extensions |
|---|---|---|
| Our score | 85 | 84 |
| Pricing | Starts from about $30/user/month for business offerings, with personal bundles also available in Microsoft 365 consumer plans. | Extension support is available in Claude Desktop, with some admin controls and advanced workflows depending on paid team tiers. |
| Free plan | No | Yes |
| Best for | Organizations already standardized on Microsoft 365, Knowledge workers living in Outlook, Word, PowerPoint, and Teams, IT-led deployments that need enterprise controls | Claude users who want local tool access without manual config pain, Teams deploying curated tool access for desktop users, Developers building local extensions for internal workflows |
| Platforms | web, windows, mac, ios, android | mac, windows |
| API | Yes | No |
| Languages | en | en |
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| Get started | Visit site |
- Pricing
- Starts from about $30/user/month for business offerings, with personal bundles also available in Microsoft 365 consumer plans.
- Free plan
- No
- Best for
- Organizations already standardized on Microsoft 365, Knowledge workers living in Outlook, Word, PowerPoint, and Teams, IT-led deployments that need enterprise controls
- Platforms
- web, windows, mac, ios, android
- API
- Yes
- Languages
- en
- Pricing
- Extension support is available in Claude Desktop, with some admin controls and advanced workflows depending on paid team tiers.
- Free plan
- Yes
- Best for
- Claude users who want local tool access without manual config pain, Teams deploying curated tool access for desktop users, Developers building local extensions for internal workflows
- Platforms
- mac, windows
- API
- No
- Languages
- en
85Choose Microsoft 365 Copilot if:
- You are Organizations already standardized on Microsoft 365
- You are Knowledge workers living in Outlook, Word, PowerPoint, and Teams
- You are IT-led deployments that need enterprise controls
84Choose Claude Desktop Extensions if:
- You are Claude users who want local tool access without manual config pain
- You are Teams deploying curated tool access for desktop users
- You are Developers building local extensions for internal workflows
- You want to start free
FAQ
- What is the difference between Microsoft 365 Copilot and Claude Desktop Extensions?
- Microsoft 365 Copilot is microsoft's work-focused ai assistant embedded across microsoft 365 apps and enterprise workflows. Claude Desktop Extensions is claude's one-click desktop extension system for connecting local apps, files, calendars, and other data sources through mcp-style integrations.
- Which is cheaper, Microsoft 365 Copilot or Claude Desktop Extensions?
- Microsoft 365 Copilot: Starts from about $30/user/month for business offerings, with personal bundles also available in Microsoft 365 consumer plans.. Claude Desktop Extensions: Extension support is available in Claude Desktop, with some admin controls and advanced workflows depending on paid team tiers.. Claude Desktop Extensions has a free plan.
- Who is Microsoft 365 Copilot best for?
- Microsoft 365 Copilot is best for Organizations already standardized on Microsoft 365, Knowledge workers living in Outlook, Word, PowerPoint, and Teams, IT-led deployments that need enterprise controls.
- Who is Claude Desktop Extensions best for?
- Claude Desktop Extensions is best for Claude users who want local tool access without manual config pain, Teams deploying curated tool access for desktop users, Developers building local extensions for internal workflows.