Perplexity
Market LeaderAI-powered answer engine with real-time web search and citations
👥 45M+ users💰 $18B valuation
✓ Last verified: March 2026
Perplexity combines the conversational ability of LLMs with real-time web search to deliver accurate, cited answers. It has become the go-to alternative to traditional search engines for researchers and knowledge workers.
Our Ratings
9
Ease of Use
9
Output Quality
8
Value
6
Support
8
Versatility
Key Features
- ✓Real-time web search with source citations
- ✓Multiple AI model options (GPT-4, Claude, etc.)
- ✓Focus modes for academic, writing, math
- ✓File upload and analysis
- ✓Collections for organizing research
Best For
- 👍 Researchers needing cited, accurate answers
- 👍 Students doing literature reviews
- 👍 Professionals replacing Google for complex queries
Limitations
- ⚠️ Pro search limit on free tier
- ⚠️ Occasional hallucinations despite citations
- ⚠️ API pricing can be expensive at scale
Integrations
Chrome ExtensioniOSAndroidAPISlack
Pricing Plans
Official pricing pageMost Popular
Prices shown are in USD. Verify current pricing on Perplexity's website.
Pricing
Free planYes
Unlimited Quick searches, 5 Pro searches/day
Starting price$20/mo
Modelfreemium
Usage limits
Free searches limited; Pro unlocks unlimited Pro searches
Quick Facts
DifficultyBeginner
Team sizeany
API accessYes
Mobile appYes
Data privacymedium
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