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2 / 4 Tools
| Attribute | Microsoft Copilot by Microsoft | Perplexity Comet by Perplexity AI |
|---|---|---|
| Category | AI Chat Subcategory: Conversational Assistant | AI Search |
| Rating & Reviews | ★New / 5.0 0 verified reviews Weighted score: 0.00 | ★New / 5.0 0 verified reviews Weighted score: 0.00 |
| Pricing Model | freemium | paid |
| Starting Price | $20/mo Free tier with web grounding; Copilot Pro at $20/month per user unlocks Office 365 app integration. | $20/mo $20/month or $200/year for unlimited Pro deep search. |
| Platforms | WebWindowsmacOSiOSAndroid | WebiOSAndroid |
| AI Capabilities | Live Web GroundingOffice 365 IntegrationImage GenerationVoice ChatDocument Summarization | Multi-Step Deep Web ResearchPrimary Source Citation VerificationFile & Spreadsheet IngestionFrontier Model Switching |
| Overview | Microsoft's everyday AI companion integrating web search, image creation, and deep Windows/Office 365 interoperability. | Conducts multi-step deep research queries, writing 15-page verified reports with dozens of citations. |
| Tags | microsoftcopilotofficewindowschat | deep-researchperplexitycitationssearch |
