Biofeedback tools
Software and sensors for cardiac coherence and HRV.
The professional tools we use and recommend to practise, teach and measure cardiac coherence and heart rate variability. Free shipping worldwide, prices in US dollars.
Heart coherence
Train coherence with real-time feedback.

PC & Mac
Heart Tracker
Guided HRV biofeedback for personal practice and small clinics, with a wireless pulse sensor.
$295 USD · free shipping

Professional
emWave Pro
Multi-user cardiac coherence software with unlimited client profiles, on Windows and Mac.
$399 USD · free shipping

Mobile
Inner Balance Coherence Plus
Bluetooth coherence sensor for iPhone, iPad and Android, with a lifetime HeartMath app subscription.
$249 USD · free shipping
HRV assessment
Measure autonomic function, standardized.

Professional
emWave Pro Plus
Everything in emWave Pro, plus two standardized HRV assessments.
$499 USD · free shipping

Upgrade
emWave Pro Plus Upgrade
Add the two HRV assessments to your existing emWave Pro. Delivered digitally.
$199 USD · free shipping

Windows
Body Health Analyzer
HRV health assessment as easy-to-read indexes, in three editions.
From $299 USD · free shipping
Not sure which tool to choose?
Write to us and we will help you pick the right software for your practice.