Microsoft Copilot
Your AI companion
VS
Perplexity Comet
AI-powered browser for agentic, conversational web research and task automation.
Detailed comparison
Criteria
Microsoft Copilot
Perplexity Comet
Pricing
Freemium
Freemium
Plans & pricing
Copilot (Free): Free, Copilot Pro: $20/mo, Microsoft 365 Copilot (Business/Enterprise): $30/mo, Copilot Add-on (Business, Promo): $18/mo, Copilot Studio (Capacity Packs): $200/mo, Copilot Studio (Pay-as-you-go): Custom, Microsoft 365 Personal + Copilot: $8.33/mo, Microsoft 365 Family + Copilot: $10.83/mo
Free Plan: Free, Perplexity Pro: $16.67/mo, Perplexity Max: $166.67/mo, Education Pro: $5/mo, Enterprise Pro: $33.33/mo, Enterprise Max: $270.83/mo, Perplexity Comet: Free, Comet Plus: $5/mo
Free trial
Yes
No
Audience
b2b
b2c
Platforms
Web, Ios, Android
Desktop
API
No
No
Open Source
Proprietary
Proprietary
Categories
Dev & Tech, Automated conversational
Dev & Tech, Browsing
Popularity
Very High
Very High
Description
Microsoft Copilot is your companion to inform, entertain, and inspire. Get advice, feedback, and straightforward answers. Try Copilot now.
Perplexity Comet is an AI-powered web browser built on Chromium, integrating Perplexity's AI search engine and assistant for an agentic browsing exper...
Pricing
Microsoft Copilot
Freemium
Perplexity Comet
Freemium
Plans & pricing
Microsoft Copilot
Copilot (Free): Free, Copilot Pro: $20/mo, Microsoft 365 Copilot (Business/Enterprise): $30/mo, Copilot Add-on (Business, Promo): $18/mo, Copilot Studio (Capacity Packs): $200/mo, Copilot Studio (Pay-as-you-go): Custom, Microsoft 365 Personal + Copilot: $8.33/mo, Microsoft 365 Family + Copilot: $10.83/mo
Perplexity Comet
Free Plan: Free, Perplexity Pro: $16.67/mo, Perplexity Max: $166.67/mo, Education Pro: $5/mo, Enterprise Pro: $33.33/mo, Enterprise Max: $270.83/mo, Perplexity Comet: Free, Comet Plus: $5/mo
Free trial
Microsoft Copilot
Yes
Perplexity Comet
No
Audience
Microsoft Copilot
b2b
Perplexity Comet
b2c
Platforms
Microsoft Copilot
Web, Ios, Android
Perplexity Comet
Desktop
API
Microsoft Copilot
No
Perplexity Comet
No
Open Source
Microsoft Copilot
Proprietary
Perplexity Comet
Proprietary
Categories
Microsoft Copilot
Dev & Tech, Automated conversational
Perplexity Comet
Dev & Tech, Browsing
Popularity
Microsoft Copilot
Very High
Perplexity Comet
Very High
Description
Microsoft Copilot
Microsoft Copilot is your companion to inform, entertain, and inspire. Get advice, feedback, and straightforward answers. Try Copilot now.
Perplexity Comet
Perplexity Comet is an AI-powered web browser built on Chromium, integrating Perplexity's AI search engine and assistant for an agentic browsing exper...
Features
Microsoft Copilot
Provide information
Offer advice and feedback
Give straightforward answers
Inspire creativity
Entertain users
Perplexity Comet
Integrated AI Assistant for web research & task automation
Agentic Capabilities for multi-step workflows
Multi-Model AI System ("Perplexity Computer")
Context Awareness & Tab Integration
Voice Browsing
Cited Answers
Key differentiators
Microsoft Copilot
- AI-powered conversational assistant
- Inform, entertain, inspire
- Provides advice and answers
Perplexity Comet
- Agentic AI-powered web browser
- Multi-model AI for enhanced accuracy
Other comparisons
FAQ: Microsoft Copilot vs Perplexity Comet
Microsoft Copilot: Your AI companion. Perplexity Comet: AI-powered browser for agentic, conversational web research and task automation.. Both tools take different approaches to address similar needs.
Both offer a free or freemium plan. Microsoft Copilot is freemium and Perplexity Comet is freemium.
The best choice between Microsoft Copilot and Perplexity Comet depends on your specific needs. Compare their features, pricing, and target audience on this page to find the tool that best fits your use case.
Microsoft Copilot is primarily designed for individuals, while Perplexity Comet is built for individuals.
Microsoft Copilot offers: Provide information, Offer advice and feedback, Give straightforward answers, Inspire creativity. Perplexity Comet offers: Integrated AI Assistant for web research & task automation, Agentic Capabilities for multi-step workflows, Multi-Model AI System ("Perplexity Computer"), Context Awareness & Tab Integration.
Based on our data, Microsoft Copilot currently enjoys greater popularity. However, popularity isn't the only factor — compare features to find the right tool for your needs.