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Claude vs Microsoft 365 Copilot
Short answer: Claude is best for reviewing long documents and polishing written work; Microsoft 365 Copilot is best for firms on microsoft 365. On price, Claude is Free; Pro from $17/mo and Microsoft 365 Copilot is From $18/user/mo (annual, promo) (as of October 21, 2026). Book demos of both and test them on your real workflow.
| Claude | Microsoft 365 Copilot | |
|---|---|---|
| What it is | Anthropic's AI assistant for work, strong at long documents and careful writing. | Microsoft's AI assistant built into Word, Excel, PowerPoint, Outlook and Teams. |
| Best for | Reviewing long documents and polishing written work | Firms on Microsoft 365 |
| Category | General AI assistants | General AI assistants |
| Free option | Free plan available. | None listed |
| Starting price | Free; Pro from $17/mo | From $18/user/mo (annual, promo) |
| Key capabilities |
|
|
| Skip it if | You only need meeting notes or CRM updates; an advisor-specific notetaker will fit better. | Your firm doesn't use Microsoft 365. |
| Details | Claude overview | Microsoft 365 Copilot overview |
| Visit Claude Get a Claude demo | Visit Microsoft 365 Copilot Get a Microsoft 365 Copilot demo |
About Claude
Claude is useful for summarizing long reports, drafting careful written communications and turning notes into structured documents. As with any general assistant, check firm policy before uploading client documents.
Check before choosing Claude
- Use Team or Enterprise if several people at the firm will use it
- Check firm policy before uploading client documents
- Usage limits differ by plan; heavy users may need Max or premium seats
About Microsoft 365 Copilot
Microsoft says Copilot is integrated into Word, Excel, PowerPoint, Outlook and Teams and grounded in your work content, with business and enterprise plans. Many advisory firms already run on Microsoft 365, which can simplify approval.
Check before choosing Microsoft 365 Copilot
- Budget for usage-based billing on advanced features like Cowork and Autopilot
- Promotional pricing ends December 31, 2026 and applies to year one
- Check that your archiving covers Teams and Copilot content
Microsoft 365 Copilot review · Microsoft 365 Copilot pricing
FAQ
Claude vs Microsoft 365 Copilot: which is better for financial advisors?
Claude is best for reviewing long documents and polishing written work; Microsoft 365 Copilot is best for firms on microsoft 365. On price, Claude is Free; Pro from $17/mo and Microsoft 365 Copilot is From $18/user/mo (annual, promo) (as of October 21, 2026). Book demos of both and test them on your real workflow.
What is the difference between Claude and Microsoft 365 Copilot?
Claude: Anthropic's AI assistant for work, strong at long documents and careful writing. Microsoft 365 Copilot: Microsoft's AI assistant built into Word, Excel, PowerPoint, Outlook and Teams.
Is Claude or Microsoft 365 Copilot cheaper?
On price, Claude is Free; Pro from $17/mo and Microsoft 365 Copilot is From $18/user/mo (annual, promo) (as of October 21, 2026).