
Free / Open-sourceA free, AI-powered academic search engine for 240M+ papers across every scientific field
Free / Open-sourceA free, AI-powered academic search engine for 240M+ papers across every scientific field
CitedEvidence records 24,666 monthly visits with +20.4% month-over-month growth and Paid pricing. Firecrawl records 1,828,239 monthly visits with -1.9% growth and Freemium, Contact for Pricing pricing.

Research reports built from 300M+ real scholarly papers — every claim cited and DOI-checked
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | citedevidence.com | firecrawl.dev |
| Pricing Model | Paid | Freemium, Contact for Pricing |
| Monthly Visits | 24.67K (24,666) | 1.83M (1,828,239) |
| MoM Traffic Delta | +4.18K (+20.4%) | -35.65K (-1.9%) |
| Primary Market & Share | 🇿🇦 South Africa (55%) | 🇺🇸 United States (31.8%) |
| Direct Visits / mo | 12.96K | 740.26K |
| User Rating | 4.3 | 4.7 |
| Supported Platforms | Website | Website |

Research reports built from 300M+ real scholarly papers — every claim cited and DOI-checked
Ask a research question and receive a structured report in which each statement is tied to a real scholarly record, with references checked against the source and DOI.
Query a very large index of papers, journals and authors, with grounded search strings designed to surface relevant literature quickly.
Upload papers, ask direct questions about their contents, and organise notes, PDFs, citations and source material in a shared library.
Draft and refine scholarly text using inline citation support so references stay attached to the sentences they support as you rewrite.
Web data API that turns any site into clean, AI-ready content
Multiple endpoints cover discovery, single-page extraction, whole-site crawling, and URL mapping from one API.
Returns Markdown, structured JSON, HTML, links, and screenshots while stripping navigation, ads, and footers to cut token usage.
After scraping, drive clicks, typing, scrolling, and navigation with prompts or code to reach data behind interaction.
Python and Node SDKs, REST API, CLI, and an MCP server let agents and IDEs connect in minutes.

Free / Open-sourceA free, AI-powered academic search engine for 240M+ papers across every scientific field
Free / Open-sourceA free, AI-powered academic search engine for 240M+ papers across every scientific field

Free / Open-sourceAI academic search engine for peer-reviewed science

Free / Open-sourceAI research platform for reading, understanding and writing scientific papers
Free / Open-sourceAI research platform for reading, understanding and writing scientific papers

SpecialistMassive marketplace of robust web scrapers and actors, but requires more configuration than Firecrawl's simple API.
SpecialistMassive marketplace of robust web scrapers and actors, but requires more configuration than Firecrawl's simple API.
Free / Open-sourceAI research assistant for evidence-based literature review and synthesis
Free / Open-sourceAI research assistant for evidence-based literature review and synthesis
Free / Open-sourceThe AI workspace where researchers read, write, and cite with every claim traceable to its source
Free / Open-sourceThe AI workspace where researchers read, write, and cite with every claim traceable to its source

Combines live web search and cloud browsers for agentic automation, but less specialized in clean markdown generation.

Optimized for semantic web search and AI agent retrieval, but less focused on full-site markdown crawling.
Bundles deep research agents and web search APIs, but less centered on raw site-to-markdown conversion.
Bundles deep research agents and web search APIs, but less centered on raw site-to-markdown conversion.
Free / Open-sourceAI answers grounded in 300M+ scholarly full texts
Free / Open-sourceAI answers grounded in 300M+ scholarly full texts

Free / Open-sourceMap the literature around the papers you love—free
Free / Open-sourceMap the literature around the papers you love—free

SpecialistEnterprise proxy infrastructure with powerful scraping tools, but significantly higher complexity and pricing for simple markdown conversion.
SpecialistEnterprise proxy infrastructure with powerful scraping tools, but significantly higher complexity and pricing for simple markdown conversion.