Microsoft 365 Copilot vs Claude Enterprise: which is better?

Microsoft 365 Copilot rates higher overall (9.2/10) in our analysis, but the right choice depends on your tier and budget.

Microsoft 365 Copilot vs Claude Enterprise

A side-by-side comparison of two AI tools on pricing, fit, and capability.

Microsoft 365 Copilot

Enterprise AI Assistant

Claude Enterprise

Enterprise AI Assistant

9.2/10	Rating	8.9/10
assistants	Tier	assistants
Enterprise AI Assistant	Category	Enterprise AI Assistant
$30/user/mo	Starting price	From ~$20/user/mo base
Per-seat add-on	Pricing model	Per-seat (custom)
Cloud SaaS	Deployment	Cloud SaaS
No	Self-serve	No
Microsoft-anchored enterprises that want AI inside the apps staff already use	Best for	Teams that want a careful, long-context assistant for analysis, coding and drafting

Explore M365 Copilot Explore Claude Enterprise

Our verdict

On balance, Microsoft 365 Copilot edges ahead at 9.2/10 — but if your budget, tier, or existing stack favors the other, it can be the better fit. Read both full reviews.