Ultimate fitness partner
Say goodbye to guesswork and hello to precision with NNOXX One. This revolutionary wearable device is the first of its kind to measure both nitric oxide (NO) and muscle oxygenation (SmO2) levels non-invasively.
Real-time data
With NNOXX One, you get real-time data and actionable insights to optimize your performance and achieve your fitness goals faster.
Key performance indicators
These metrics are key indicators of blood flow, oxygen delivery, and overall fitness.
Why Nitric Oxide?
The NNOXX platform monitors your nitric oxide (NO) and muscle oxygen (SmO2) levels. Nitric oxide is the body’s natural regulator of blood flow and oxygen delivery to the brain, heart, and muscles.
Nitric oxide is a measure of your fitness and performance capacity. The higher your NO level, the better you blood flow and oxygen delivery to brain, heart, and exercising muscles

Discover the NNOXX Device
Unlock the full potential of your NNOXX membership with our cutting-edge NNOXX device. Designed to enhance your experience, the NNOXX device provides unparalleled insights, convenience, and performance tracking to help you reach your goals.
Advanced Performance Tracking
Apply the device where you need it most for limit-expanding insights never before available. It's a revolution in wearable tech, putting advanced biosensors at the very points you need for better reads on your workouts.
Seamless Integration
The NNOXX device and app sync for a powerful performance platform. Together, as NNOXX One, it's tracking and analysis to keep you motivated and on track.
Simplicity Rules
NNOXX fuses cutting-edge technology with a sleek, intuitive design for flexible wearability.
Fully responsive mobile app
Unlock the full potential of your NNOXX membership with our cutting-edge NNOXX device. Designed to enhance your experience, the NNOXX device provides unparalleled insights, convenience, and performance tracking to help you reach your goals.
Key Biomarkers
NNOXX One is the first non-invasive way to measure nitric oxide levels alongside SmO2. It's a personalized, real-time measure of your body's working efficiency, as you work.
Motivation and Accountability
Set goals, track progress, and stay motivated with insights and reminders. Use NNOXX’s AI Coach to deliver the perfect workout.



Performance Readiness Score
Ready to go, or no? In minutes, NNOXX can measure your body's readiness before you work out. Tune your workout to what your body needs with upfront insight no other wearable delivers
Convenient Access
Access your data and analytics anywhere at any time. Mobile or desktop, the integrated ecosystem is at the ready.
Personalized coaching, professional results
Your fitness goals aren't just aspirations; they're milestones on your journey to success. NNOXX is your partner on that journey, shaping data and insights into performance results.
Performance readiness scoring tells you in minutes if today's the day for a PR.
Upgrade to NNOXX One Elite
In addition to the NNOXX device, mobile app, and membership, with NNOXX One Elite you also get access to the NNOXX High Performance Platform. Analyze your workouts to empower, motivate, and elevate you to new heights. Success is your mission, and ours. Let's work together to make it real.
What’s included?
Compare features side by side to see which is the best solution to meet your performance goals.
NNOXX One $39/month | NNOXX One Elite $60/month | |
NNOXX Mobile App | ||
---|---|---|
Mobile Application Access | ||
Self-Guided Workouts | ||
AI-Guided Workouts | ||
Basic Analytics And Trends | ||
Measurements | ||
Nitric Oxide (NO) | ||
Muscle Oxygenation (SmO2) | ||
Oxygen Consumption (mVO2) | ||
Internal Training Load (ITL) * | ||
Movement Acceleration * | ||
Skin Temperature * | ||
*Measurement can only be viewed in the NNOXX High Performance Platform | ||
High Performance Platform (HPP) | ||
High Performance Platform Access | ||
View workout trends | ||
View long term biomarker trends | ||
Compare data from different workouts | ||
Integrate data from Garmin, Peloton and Strava | ||
Account Features | ||
NNOXX Account | ||
Self Signup | ||
Access to Support | ||
Go deeper by reading ‘Paradigm Shift’ by NNOXX Chief Physiologist Evan Peikon
Read the definitive book on high performance training, with newly added content about active nitric oxide. Written by our Chief Physiologist, Evan Peikon, you can download it for free.