
Industry giant for live transcription and searchable conversation archives, but requires bot entry or direct audio uploads.
Industry giant for live transcription and searchable conversation archives, but requires bot entry or direct audio uploads.
Mathpix records 257,060 monthly visits with -6.9% month-over-month growth and Freemium, Paid, Contact for Pricing pricing. Tactiq records 6,521,542 monthly visits with +4.1% growth and Freemium pricing.
AI document conversion for math, chemistry, tables and full PDFs
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | mathpix.com | tactiq.io |
| Pricing Model | Freemium, Paid, Contact for Pricing | Freemium |
| Monthly Visits | 257.06K (257,060) | 6.52M (6,521,542) |
| MoM Traffic Delta | -18.91K (-6.9%) | +259.34K (+4.1%) |
| Primary Market & Share | 🇮🇳 India (19%) | 🇧🇷 Brazil (27.5%) |
| Direct Visits / mo | 138.07K | 2.77M |
| User Rating | 4.5 | 4.3 |
| Supported Platforms | Website | Website |
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.

Live meeting transcription and AI notes without a bot in the call
Real-time transcription in Google Meet, Zoom, and Microsoft Teams without a bot joining the call, with speaker identification.
Generate meeting summaries and action items in one click, or ask AI your own questions during and after the call.
Create reusable prompts and automations that push meeting insights to Slack, Notion, Linear, HubSpot, and other tools.
Tactiq is a verified connector in Claude's directory, a plugin in ChatGPT's directory, and offers an MCP connector for your meeting history.

Industry giant for live transcription and searchable conversation archives, but requires bot entry or direct audio uploads.
Industry giant for live transcription and searchable conversation archives, but requires bot entry or direct audio uploads.

Extremely popular meeting assistant with great free tiers and summaries, though it relies on a calendar bot rather than a browser extension.
Extremely popular meeting assistant with great free tiers and summaries, though it relies on a calendar bot rather than a browser extension.
Robust enterprise meeting search and CRM integration capabilities, though it uses a bot participant in calls.
Robust enterprise meeting search and CRM integration capabilities, though it uses a bot participant in calls.
Free desktop and web PDF utility with AI features, but offers weaker mathematical symbol and LaTeX conversion.

SpecialistAI note taker that transcribes, summarizes and visualizes meetings

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.
Excellent video snippet clipping and multi-platform meeting recording, though uses bot joining instead of extension capture.
Excellent video snippet clipping and multi-platform meeting recording, though uses bot joining instead of extension capture.
SpecialistProvides interactive document Q&A and summary features, but lacks advanced LaTeX export and math OCR capabilities.

Operates as a bot-free browser extension just like Tactiq, capturing high-quality local meeting transcripts without annoying calendar bots.
Operates as a bot-free browser extension just like Tactiq, capturing high-quality local meeting transcripts without annoying calendar bots.

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.

SpecialistAI notetaker and company brain that turns every meeting into searchable knowledge
SpecialistAI notetaker and company brain that turns every meeting into searchable knowledge