Exa vs Perplexity AI: side-by-side comparison of pricing, ratings, and features on SoftwareVital (2026).
Pricing models differ: Exa is enterprise, Perplexity AI is free. Feature lists share 0 overlapping items across the two listings.
Exa is an AI search engine and API that lets developers and teams pull web data with natural language prompts for research and AI apps.
Perplexity AI is an AI search engine that answers natural language questions with sourced responses drawn from web search results.
| Attribute | Exa | Perplexity AI |
|---|---|---|
| Rating | — | — |
| Reviews | — | — |
| Pricing | enterprise | free |
| Votes | 0 | 0 |
| Category | AI API | AI Answer |
| Feature | Exa | Perplexity AI |
|---|---|---|
| Powerful search capabilities using natural language prompts | ||
| API access for integrating web data into AI applications | ||
| Websets tool for efficient data sourcing and enrichment | ||
| Enterprise-grade security and reliability | ||
| High rate limits and flexible pricing options | ||
| Pricing can be a factor for high-volume usage | ||
| Provides answers using AI and search engines | ||
| Supports natural language queries | ||
| Offers Copilot for more in-depth answers | ||
| Allows file uploads for focused research | ||
| May require a Pro subscription for advanced features like Claude-2 or GPT-4 | ||
| Copilot usage may be limited without a subscription |