Lab-Grade VO2 Tracking
Anywhere You Train.
For athletes, longevity and health enthusiasts who know the value of VO2 Max — Vortex delivers real-time, breath-by-breath analysis without the lab.
Performance-Ready
VO2 Max with
Lab-Standard Accuracy
Vortex packs clinical-grade airflow, O2, and CO2 gas sensors into a portable device, giving you real-time, research-level breath analysis wherever you are.
Much More
Than Just VO2
Track metabolic efficiency, trends, and performance thresholds directly on your phone with training guidance.
Ultra Portable
and Lightweight
Start your assessment anywhere, any time—no appointments, no bulky gear.
Now, Let's Show You
What Vortex Can Do.
From your first breath to your next personal best — see how Vortex changes the way you train, recover, and live.
Meet Vortex
—Your New Guide
to Smarter Training
and Health
analyzer that
measures what truly
matters —
From Track to Office
Compact,lightweight, and designed to fit anywhere your day takes you—indoors, outdoors, on track, treadmill, or bike.
Three Steps to Clarity:
1. Power up
Switch on your Vortex analyzer
and get ready for accurate
performance testing in seconds.
2. Connect & Calibrate
Pair the analyzer with your mobile
device, choose your preferred testing
protocol, and follow the guided
on-screen calibration for peak accuracy.
3. Start assessment.
Secure the analyzer with the
adjustable head strap and begin
your protocol — capturing precise
VO2 Max and metabolic data to
power your performance insights.
Vortex
Reach your performance
and fitness goals faster
Every inhale and exhale analyzed, every data point translated into guidance to help you train smarter and live healthier.
Get the Most Out of Every Breath
Vortex combines lab-grade accuracy with everyday usability.
Here's everything packed inside this compact device.
100% Wireless
No bulky lab masks or cables. Just clip on and start testing anywhere.
Portable & Lightweight
At under 100g, Vortex fits in your gym bag, backpack, or even your pocket.
App-Connected Insights
Seamlessly sync with the Vortex app via bluetooth to see VO₂, recovery trends, and personalized training plans. Works with iOS and Android, phones and tablets.
Multi-Metric Tracking
VO₂ Max, VCO₂, Respiratory Exchange Ratio, Metabolic Rate, Ventilatory Threshold and much more.
Pinpoint Accuracy
Direct gas analysis based on clinical principles — no estimation algorithms.
Real-Time Feedback
Know exactly when to push harder, hold steady, or recover. Vortex delivers instant VO₂ data so your training adapts with every breath.
100% Wireless
No bulky lab masks or cables. Just clip on and start testing anywhere.
Multi-Metric Tracking
VO₂ Max, VCO₂, Respiratory Exchange Ratio, Metabolic Rate, Ventilatory Threshold and much more.
Portable & Lightweight
At under 100g, Vortex fits in your gym bag, backpack, or even your pocket.
Pinpoint Accuracy
Direct gas analysis based on clinical principles — no estimation algorithms.
App-Connected Insights
Seamlessly sync with the Vortex app via bluetooth to see VO₂, recovery trends, and personalized training plans. Works with iOS and Android, phones and tablets.
Real-Time Feedback
Know exactly when to push harder, hold steady, or recover. Vortex delivers instant VO₂ data so your training adapts with every breath.
Vortex: Smarter Than a Watch. Simpler Than a Lab
Find out why you should choose Vortex instead of other fitness tools.
| Vortex | Smartwatches | Lab Testing | |
|---|---|---|---|
| Accuracy | Lab-grade real time data | Low estimates only | Gold-standard |
| VO2 Max Measurement | Direct real time tracking | Predicts and indirect | Direct and clinical |
| Portability | Compact, wireless, train anywhere | Very convenient | Not portable, needs appointment and setup |
| Personalized Training Guides | Dynamic, auto-calibrated | Often generalized | Only after testing |
| Cost Over Time | Affordable, one-time device | Low upfront | High price range ($200-$500/test) |
Vortex
Smartwatches
Lab Testing
Take the Next Step in
Understanding Your Body
Don’t wait for a lab appointment or rely on estimates. With Vortex, every breath becomes a source of insight into your fitness, recovery, and long-term health.
Confidence from the Community
Join a growing network of athletes, longevity enthusiasts, and researchers using Vortex to unlock their true potential.
Why Vortex Matters for Everyone
Understanding the Signals Behind Your Breath
Improving your fitness isn't a guessing game. It takes a deep, personalized understanding of the factors that impact your performance. Get data-driven insights to unlock your potential with the portable, lightweight Vortex device.
Respiratory Exchange Ratio (RER)
The balance between oxygen intake and carbon dioxide output — showing if you're burning carbs or fat for energy.
Ventilatory Threshold
The tipping point when breathing becomes harder and performance strain sets in — essential for training zones.
Resting Energy Expenditure (REE)
How many calories your body burns at rest — key for nutrition, recovery, and long-term health management.
Tidal Volume
The amount of air you move with each breath — a marker of lung efficiency and fatigue.
VCO₂ (Carbon Dioxide Uptake)
Reveals how much energy you're burning and when your body shifts fuel sources.
VO₂ Max
Your maximum oxygen consumption — the gold standard for cardiovascular fitness and endurance capacity.
Respiratory Exchange Ratio (RER)
The balance between oxygen intake and carbon dioxide output — showing if you're burning carbs or fat for energy.
Ventilatory Threshold
The tipping point when breathing becomes harder and performance strain sets in — essential for training zones.
Resting Energy Expenditure (REE)
How many calories your body burns at rest — key for nutrition, recovery, and long-term health management.
Tidal Volume
The amount of air you move with each breath — a marker of lung efficiency and fatigue.
VCO₂ (Carbon Dioxide Uptake)
Reveals how much energy you're burning and when your body shifts fuel sources.
VO₂ Max
Your maximum oxygen consumption — the gold standard for cardiovascular fitness and endurance capacity.
Want to learn more?
Understanding your body doesn’t need to feel complicated. Whether you’re just starting out or you’ve been training for years, our FAQs cover the most common questions in simple terms, while our Blogs take a deeper dive into the science behind performance, health, and longevity. And if you prefer to learn visually, our YouTube Channel brings the science to life with demonstrations, explainers, and real-world applications. Explore at your own pace and turn curiosity into clarity.
“You’ve trained hard. You’ve waited for answers.
Now get the clarity your effort deserves.”
Pre-order Vortex today and be part of the future of fitness and longevity tracking.
Join Us Now
Be among the first to experience lab-grade VO₂ tracking — anytime, anywhere. Secure your spot now and join the movement to bring breath-based biometrics out of the lab and into everyday life.