Perplexity vs Microsoft Copilot
Side-by-side analysis, no fluff. We've tested both in real-world conditions.
Summary table
Perplexity
Freemium
Microsoft Copilot
Freemium
What's best about Perplexity
- Citations on every answer — the most reliable research flow available
- Pro Search executes multi-step autonomous research automatically
- Model choice per query (Claude, GPT-4o, Sonar)
- Spaces creates persistent project-scoped knowledge bases
What's best about Microsoft Copilot
- Native integration in Word, Excel, PowerPoint, Teams, Outlook
- Free version in Edge with DALL-E 3 is genuinely useful
- Auto-summarizes Teams meetings and emails natively
- Copilot Studio builds custom AI agents without code
What's weakest about Perplexity
- Not a general-purpose assistant — no image gen or code execution
- Some answers feel over-summarized for complex technical questions
- Free tier's 5 Pro Searches/day runs out fast under real use
- Less useful for creative or coding tasks than ChatGPT or Claude
What's weakest about Microsoft Copilot
- $30/user/mo is expensive — requires heavy M365 usage to justify
- Requires Microsoft 365 Business subscription for enterprise features
- Standalone reasoning slightly behind ChatGPT Plus and Claude Pro
- Limited value if you don't use Office apps daily
Dimension scores
Perplexity is the obvious pick if you value the search engine that cites sources — goodbye hallucinations..
Frequently asked questions
Which is better, Perplexity or Microsoft Copilot?+
In our tests, Perplexity (4.7/5) edges out Microsoft Copilot (4.3/5). Perplexity: The search engine that cites sources — goodbye hallucinations.
Does Perplexity have a free plan?+
Yes, Perplexity has a free plan available. Paid plans start at $20/mo.
Does Microsoft Copilot have a free plan?+
Yes, Microsoft Copilot has a free plan available. Paid plans start at $30/user/mo.
How does Perplexity differ from Microsoft Copilot?+
Perplexity stands out for: Citations on every answer — the most reliable research flow available; Pro Search executes multi-step autonomous research automatically. Microsoft Copilot excels at: Native integration in Word, Excel, PowerPoint, Teams, Outlook; Free version in Edge with DALL-E 3 is genuinely useful.