Microsoft Copilot vs. ChatGPT

Comparison of Microsoft Copilot and ChatGPT
Real cost
	Microsoft Copilot Built into Windows and tied to Microsoft 365, with web sources in its answers. Check important facts yourself.	ChatGPT The most widely used assistant, with the broadest set of features. Check important facts yourself.
Price	22 € per month	23 € per month
Payment	Subscription	Subscription
Trial	No trial	No trial
Free Tier	Free plan with limits at busy times	Free plan with limits on the newest models
Open Source	No	No
Features and limits
Main Features	Answers with web sources Image creation Works inside Windows Voice conversations Works with Microsoft 365 apps on a paid plan	Answers, writing and summaries Image creation Voice conversations Reads files and images Custom assistants
Limits	Can state wrong facts with confidence The best features need a Microsoft 365 subscription	Can state wrong facts with confidence The free plan has usage limits
Compatibility and trust
Supported Operating Systems	WindowsmacOS	WindowsmacOS
Verified on	26 Sep 2026	24 Sep 2026
Where to buy
Vendor	Go to vendor’s site: Microsoft Copilot (opens in a new tab) Free plan; paid plan per month. Approximate list price in euros, check the vendor.	Go to vendor’s site: ChatGPT (opens in a new tab) Free plan; paid plan per month. Approximate list price in euros, check the vendor.

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