
Free AI symptom checker developed by doctors
Docus.ai records 92,972 monthly visits with -14.4% month-over-month growth and Freemium pricing. PNOĒ records 0 monthly visits with — growth and Contact for Pricing pricing.

Lab-grade metabolic and VO2 max testing with AI-powered health software
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | docus.ai | chromewebstore.google.com |
| Pricing Model | Freemium | Contact for Pricing |
| Monthly Visits | 92.97K (92,972) | 0 (0) |
| MoM Traffic Delta | -15.6K (-14.4%) | 0 (—) |
| Primary Market & Share | 🇺🇸 United States (27.9%) | 🌐 Global (—) |
| Direct Visits / mo | 15.87K | 0 |
| User Rating | 4.2 | 4.5 |
| Supported Platforms | Website | Browser Extension |
AI that reads your lab results and explains what they actually mean
Turn blood panels, microbiology, pathology, toxicology, and PGx results into either a clinical report for doctors or a plain-language report for patients.
Chat with an AI doctor that uses your history and past results as context, and can suggest when a follow-up consultation is needed.
Get suggested next tests and reminders based on your results and identified risk factors, so nothing important is left unaddressed.
Validate ordered tests against diagnosis codes and check repeat-testing frequency rules to reduce denials and audit risk.

Lab-grade metabolic and VO2 max testing with AI-powered health software
23 biomarkers in ~8 minutes
One connected health profile pulling breath analysis, labs, genetics, wearables and EHR data
PNOĒ AI for clinical decision support, auto-notes and follow-up drafting
Program Builder and Logic Builder for personalized nutrition, training and longevity plans

Free AI symptom checker developed by doctors
AI health guidance with licensed doctors on demand
AI health guidance with licensed doctors on demand
Guideline-directed medical answers with citations, built for clinicians
Guideline-directed medical answers with citations, built for clinicians

AI medical scribe that connects to the whole patient record

Free / Open-sourceA supplement tracker and optimizer that scores product quality and your whole stack
Free / Open-sourceA supplement tracker and optimizer that scores product quality and your whole stack

Generative AI for medical and everyday health questions
Generative AI for medical and everyday health questions

AI analysis that turns X-rays, CT scans, MRI and ultrasound into plain-language reports
AI analysis that turns X-rays, CT scans, MRI and ultrasound into plain-language reports
Measure, predict and prevent heart disease with data
Measure, predict and prevent heart disease with data

Frontier clinical AI grounded in leading medical evidence
Frontier clinical AI grounded in leading medical evidence

SpecialistFree AI medical consultation, 24/7 in 90+ languages
SpecialistFree AI medical consultation, 24/7 in 90+ languages

Clinically validated AI symptom checker and digital triage assistant
Free / Open-sourceLife and health tracking with an AI coach built around your data
Free / Open-sourceLife and health tracking with an AI coach built around your data