
INTRODUCING OUR SECRET WEAPON
NuCalm is our "go to" for amazing sleep, unstoppable energy, laser focus, and mental endurance. We trust this technology for our brain health. It’s backed by 36 years of patented neuroscience and delivered through an intuitive app. We just choose how we want to feel, press start, and NuCalm does the rest.
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- Regulate Your Nervous System.
- Get Amazing Sleep.
- Recharge Energy.
- Increase Focus & Clarity.
NuCalm has been my salvation repeatedly while delivering trainings, leading retreats, and participating in retreats and trainings where sleep is often challenging. I use the PowerNap frequently and the longer Rescue programs whenever I have the time. I am very proactive about optimizing my sleep schedule and environment, but life and work often disrupt my best intentions and effort. NuCalm is my go to source for making sure I get the rest and recovery I need.
— Fleet Maull, PhD | Founder-CEO HeartMind Institute
No pills. No wearables. No effort. Just neuroscience that works.

WHY WE TRUST NUCALM
We work with founders, leaders, and impact-driven teams under constant cognitive and emotional load. Even with years of meditation practice and a healthy lifestyle, stressful work can disrupt recovery. NuCalm consistently helps us downshift quickly, reset the nervous system, and access deep rest.
Medical procedures using NuCalm to safely manage patient stress
Minutes of NuCalm played globally
Years of clinically proven research
Professional sports teams use NuCalm

"NuCalm has become one of the most reliable tools I use to regulate my nervous system and protect my energy. I work with founders, leaders, and impact-driven teams under constant cognitive and emotional load. Even with years of meditation practice and a healthy lifestyle, stressful work can disrupt recovery. NuCalm consistently helps me downshift quickly, reset my nervous system, and access deep rest, without forcing anything. Whether I'm using it for a focused reset during the day or deeper recovery at night, it's become a core part of how I stay clear, grounded, and effective."
— Troy Mutter | Business Development & Strategy Consultant
I hope you take advantage of our special offer and benefit from NuCalm like we do.
3 EASY STEPS TO GET STARTED
The NuCalm 7-Day Trial activates as SLEEPSUITE, which includes Rescue, DeepestSleep, DeepestSleep+, and PowerNap. After your trial, your subscription automatically continues at $29.99/month unless canceled or changed before the trial ends.
With code HeartMind, you receive 15% off, bringing the monthly price of SLEEPSUITE to $25.49.
Trusted By Those You Trust
- Special Forces
- Navy SEALs
- Air Force
- BORTAC
- BORSTAR
- FBI
- FBI Hostage Rescue Team
- SWAT
- FedEx Pilots
- Doctors
- Surgeons
- SAG-AFTRA - Actors
- Comprehensive Cancer Wellness Program
- InterContinental Hotels
- Fairmont Hotels
- 79 Professional Sports Teams
- Tony Robbins
- Jim Kwik
- Roger Love
- Mark Victor Hansen
- Jay Abraham
- Mariel Hemingway
- Ben Greenfield

HOW TO USE NUCALM
- 1Find a safe, comfortable place to lay down
- 2Put on an eye mask & headphones
- 3Set device to Do Not Disturb & Press Start on a Rescue track
4 Immediate Benefits
Immediate Stress Relief
Rescue reduces your stress and balances your nervous system. After just 20 minutes, you feel calm, balanced, clear, and motivated.
Restorative Sleep
DeepestSleep helps you fall asleep faster, sleep deeper and longer. PowerNap gets you through the midday energy slump with ease.
Laser Focus
Focus and FlowState increase mental clarity, creativity, and concentration so you can get more done in less time, and do it well.
Elevated Energy
Ignite elevates your energy and intensity to superhuman levels for peak performance. Priming features Tony Robbins, Jim Kwik, Roger and Madison Emiko Love.

HOW NUCALM WORKS
NuCalm uses patented neuroacoustic software embedded beneath original music; a clinically proven matrix of pitches and frequencies that precisely guide your brain into a frequency following response. This synchronizes your brain waves, helping you shift your mental state naturally and effortlessly. No pills, no side effects, and no training required.
Just Real Science and Real Results.

What you get in 35 seconds
Your nervous system. Quantified.
Real-time stress and resilience insights in 1 Coherence Score.
WHAT IS THE STRESS TEST?
The science is complicated. The application is simple. Speak for 35 seconds. Get a clear nervous system score. No guesswork.
Revolutionary and accurate
Built to measure what wearables try to estimate: your nervous system's real-time health.
Validated and effortless
Fast, non-invasive, and deeply personal. Your voice carries the truth about your nervous system.
One clear number
Your Coherence Score (0-100). Higher means more balanced and resilient.

YOUR COHERENCE SCORE (0-100)
A scientific measurement of balance and resilience. Higher means more harmonious. Lower means more dysregulated, strained, and stressed.
How to Read Your Score
Use it as your nervous system's report card. Track trends. Celebrate progress.
Use it as a baseline
Take the test at the same time each day to compare apples to apples.
Watch what moves it
Sleep, travel, training, alcohol, stress. Your score will teach you quickly.
Pair it with NuCalm
Measure. Regulate. Re-test. Build proof that your nervous system is getting into balance.
FROM MEDICAL DEVICE
TO EVERYDAY APP
NuCalm began in 2009 as a $6,000 FDA Class III medical device used during surgery. After years of research and innovation, the patented neuroscience is now available in a simple app you can use anywhere.
Just put on your headphones and press play.
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NuCalm Brain vs Unhealthy Brain


NuCalm has cumulative benefits. Daily use improves:


