Microsoft 365 Copilot vs QuillBot

A side-by-side comparison to help you choose the right tool.

Microsoft 365 Copilot scores higher overall (85/100)

But the best choice depends on your specific needs. Compare below.

Pricing
Starts from about $30/user/month for business offerings, with personal bundles also available in Microsoft 365 consumer plans.
Free plan
No
Best for
Organizations already standardized on Microsoft 365, Knowledge workers living in Outlook, Word, PowerPoint, and Teams, IT-led deployments that need enterprise controls
Platforms
web, windows, mac, ios, android
API
Yes
Languages
en
Pricing
Free plan with basic paraphrasing and limited features. Premium plan at $9.95/month with all modes and tools.
Free plan
Yes
Best for
students paraphrasing research material for essays, non-native English speakers improving writing clarity, bloggers and content writers rephrasing existing content, academics checking grammar and avoiding unintentional plagiarism
Platforms
web, browser-extension, desktop
API
No
Languages
en

Choose Microsoft 365 Copilot if:

  • You are Organizations already standardized on Microsoft 365
  • You are Knowledge workers living in Outlook, Word, PowerPoint, and Teams
  • You are IT-led deployments that need enterprise controls
Read Microsoft 365 Copilot review →

Choose QuillBot if:

  • You are students paraphrasing research material for essays
  • You are non-native English speakers improving writing clarity
  • You are bloggers and content writers rephrasing existing content
  • You want to start free
Read QuillBot review →

FAQ

What is the difference between Microsoft 365 Copilot and QuillBot?
Microsoft 365 Copilot is microsoft's work-focused ai assistant embedded across microsoft 365 apps and enterprise workflows. QuillBot is ai-powered paraphrasing and grammar checking tool that helps writers rephrase text, improve clarity, and avoid plagiarism.
Which is cheaper, Microsoft 365 Copilot or QuillBot?
Microsoft 365 Copilot: Starts from about $30/user/month for business offerings, with personal bundles also available in Microsoft 365 consumer plans.. QuillBot: Free plan with basic paraphrasing and limited features. Premium plan at $9.95/month with all modes and tools.. QuillBot has a free plan.
Who is Microsoft 365 Copilot best for?
Microsoft 365 Copilot is best for Organizations already standardized on Microsoft 365, Knowledge workers living in Outlook, Word, PowerPoint, and Teams, IT-led deployments that need enterprise controls.
Who is QuillBot best for?
QuillBot is best for students paraphrasing research material for essays, non-native English speakers improving writing clarity, bloggers and content writers rephrasing existing content, academics checking grammar and avoiding unintentional plagiarism.