// DETAILED COMPARISON
Grok vs Microsoft Copilot
A complete side-by-side comparison of Grok and Microsoft Copilot — features, pricing, and ratings to help you make the right choice.
GR
Grok
xAI
MC
Microsoft Copilot
Microsoft
Rating
4.4 ★
4.4 ★
Price/mo
$30
Winner$20
Free plan
Yes — limited usage
Yes
API
Yes (xAI API)
Yes
Context size
Up to 256K tokens (Grok 4)
Large
Languages
30+ languages (incl. Arabic)
90+
Mobile app
iOS & Android
Yes
Plugins
Built-in X integration
Yes
The verdict
Overall, Microsoft Copilot comes out ahead of Grok on most criteria.
Frequently asked questions
What's the difference between Grok and Microsoft Copilot?+
Grok is built by xAI, while Microsoft Copilot is by Microsoft. Both are AI tools but differ in features, pricing, and rating as shown in the table above.
Which is cheaper, Grok or Microsoft Copilot?+
Microsoft Copilot is the cheaper option, starting at $20.
Which has the higher rating?+
Grok scores 4.4 versus 4.4 for the other tool.