Kagi Search records 4,647,605 monthly visits with +3.2% month-over-month growth and Free Trial, Paid pricing. Mathpix records 257,060 monthly visits with -6.9% growth and Freemium, Paid, Contact for Pricing pricing.
A paid, ad-free search engine that answers to its users
AI document conversion for math, chemistry, tables and full PDFs
| Dimension / Metric | | |
|---|---|---|
| Official Domain | kagi.com | mathpix.com |
| Pricing Model | Free Trial, Paid | Freemium, Paid, Contact for Pricing |
| Monthly Visits | 4.65M (4,647,605) | 257.06K (257,060) |
| MoM Traffic Delta | +145.18K (+3.2%) | -18.91K (-6.9%) |
| Primary Market & Share | 🇺🇸 United States (56.4%) | 🇮🇳 India (19%) |
| Direct Visits / mo | 4.38M | 138.07K |
| User Rating | 4.7 | 4.5 |
| Supported Platforms | Website | Website |
A paid, ad-free search engine that answers to its users
Subscriptions replace advertising, so there are no sponsored results, affiliate links, or data sales influencing what you see.
Rank any website up or down, pin favorites, or block domains entirely so your results match your own standards.
Append a question mark to get an AI answer above the results, or chat with the Assistant for deeper tasks with sources included.
Restrict searches to categories like forums or news, or jump straight into a specific site's own search with shortcuts.
AI document conversion for math, chemistry, tables and full PDFs
Recognises printed and handwritten math, chemistry diagrams, tables and text across many languages and returns editable output such as LaTeX, Markdown, MathML, SMILES or ChemDraw.
Screenshot any region of your screen or a web page and copy the converted math, chemistry or text straight to your clipboard with a keyboard shortcut.
The OCR API and Files API let you embed the same conversion engine in your own product, with support for Python and CLI workflows and full PDF document processing.
Convert PDFs to LaTeX, Word, Excel, Markdown, HTML or Overleaf-ready output, and images to LaTeX, AsciiMath, CSV or other structured formats.
SpecialistDelivers top-tier reasoning and web search capabilities, but lacks Kagi's dedicated focus on ad-free search results.
SpecialistDelivers top-tier reasoning and web search capabilities, but lacks Kagi's dedicated focus on ad-free search results.
SpecialistExcels at complex analysis and document interpretation, but lacks Kagi's core web search engine capabilities.
SpecialistExcels at complex analysis and document interpretation, but lacks Kagi's core web search engine capabilities.
Stronger conversational AI answers and live web citations, but lacks Kagi's pure ad-free traditional search results.
Stronger conversational AI answers and live web citations, but lacks Kagi's pure ad-free traditional search results.
Provides advanced agentic research and multi-source synthesis, though it has a busier interface than Kagi.
Provides advanced agentic research and multi-source synthesis, though it has a busier interface than Kagi.
SpecialistSpecializes in searching peer-reviewed scientific literature with citations rather than general web search.
SpecialistSpecializes in searching peer-reviewed scientific literature with citations rather than general web search.
Free desktop and web PDF utility with AI features, but offers weaker mathematical symbol and LaTeX conversion.
Provides versatile PDF editing and conversion tools, but lacks Mathpix's deep scientific equation and chemistry recognition.
Provides versatile PDF editing and conversion tools, but lacks Mathpix's deep scientific equation and chemistry recognition.
SpecialistProvides interactive document Q&A and summary features, but lacks advanced LaTeX export and math OCR capabilities.
Delivers structured, cited answers to natural language questions, but lacks Kagi's comprehensive traditional web index.
Delivers structured, cited answers to natural language questions, but lacks Kagi's comprehensive traditional web index.
Free / Open-sourceOpen-source data framework for building custom OCR and document parsing pipelines, requiring developer setup versus Mathpix.
Free / Open-sourceOpen-source data framework for building custom OCR and document parsing pipelines, requiring developer setup versus Mathpix.
Offers robust PDF querying and extraction features, but is less specialized in complex mathematical and chemical notation.
SpecialistFocuses specifically on turning handwritten notes and photos into clean LaTeX code, but lacks broader document parsing.
SpecialistFocuses specifically on turning handwritten notes and photos into clean LaTeX code, but lacks broader document parsing.
