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Grok vs Microsoft Copilot

Pricing, features, platforms and reader ratings, side by side.

Grok Microsoft Copilot
In one line xAI's assistant with live X and web search plus image and video creation Microsoft's AI assistant, free to chat and built into Microsoft 365
Reader rating — —
Pricing model Freemium Freemium
Plans Free: $0 / month
X Premium: ~$8 / month
SuperGrok Lite: ~$10 / month
SuperGrok: ~$30 / month
X Premium+: ~$40 / month
SuperGrok Plus: ~$100 / month
SuperGrok Heavy: ~$300 / month
Copilot (free): $0 / month
Microsoft 365 Personal: $9.99 / month
Microsoft 365 Family: $12.99 / month
Microsoft 365 Premium: $19.99 / month
Microsoft 365 Pro: $99.99 / month
M365 Copilot Business: $21 / user/month
M365 Copilot (enterprise): $30 / user/month
Free plan or trial No No
Platforms Web, iOS, Android, API Web, iOS, Android
API Yes No
Open source No No
Key features Live search across X and the web
Free tier with rate limits
Image and video creation (Imagine) on paid plans
Voice conversations
Grok Build coding agent
Multi-agent mode on top tiers
Separate pay-per-token API
Free consumer chat with web-grounded answers
Writing help and image creation
Voice conversations
Copilot inside Word, Excel, PowerPoint and Outlook on paid plans
Copilot Chat for work and school accounts
Business and enterprise Copilot with organisational data protection
Built into Windows and the Edge browser
Integrations X, API Word, Excel, PowerPoint, Outlook, Teams, OneDrive, Windows, Edge
Categories Chat & Writing Assistants Chat & Writing Assistants
Made by xAI (2023) Microsoft (1975)
Try Grok Try Microsoft Copilot

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