Microsoft Copilot in Excel vs GPT for Sheets (GPT for Work): which is better?

Microsoft Copilot in Excel rates higher overall (8.8/10) in our analysis, but the right choice depends on your tier and budget.

Microsoft Copilot in Excel vs GPT for Sheets (GPT for Work)

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

Microsoft Copilot in Excel

Native AI Assistant

GPT for Sheets (GPT for Work)

Bulk AI Functions

8.8/10	Rating	8.3/10
formula-assistants	Tier	formula-assistants
Native AI Assistant	Category	Bulk AI Functions
M365 Copilot ~$30/user/mo	Starting price	Free trial credits; paid plans scale
Per-seat add-on	Pricing model	Usage / subscription
Cloud + Desktop	Deployment	Cloud SaaS
No	Self-serve	Yes
Teams already on Microsoft 365 who want AI without leaving Excel	Best for	Bulk tasks like classifying, cleaning or generating text for thousands of rows

Explore Copilot Try GPT for Sheets

Our verdict

On balance, Microsoft Copilot in Excel edges ahead at 8.8/10 — but if your budget, tier, or existing stack favors the other, it can be the better fit. Read both full reviews.