Comparison

Body & Mind Smart Biofeedback vs HeartMath

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Body & Mind Smart Biofeedback

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NIRS-based HEG-neurofeedback is very popular among professional users: HEG-neurofeedback is easy to learn, especially compared to EEG-neurofeedback, and can be implemented quickly and elegantly. By means of the HEG-Neurofeedback sensor you can see live how well you are able to concentrate actively or to relax mentally. Now HEG neurofeedback is no longer limited to the weekly training in the practice: Thanks to the new MediTECH HEG app with the corresponding wireless sensor, you can also carry out your neurofeedback training at home at any time. This serves to promote concentration and attention as well as mental relaxation. It is child's play to switch between the two training options in the app. The app offers a quick and intuitive training configuration and also allows the management of several trainers. The evaluation of the training progress is also already included in the app. Publications on NIRS-based HEG neurofeedback and its implementation and effectiveness can be found under the following link: https://www.meditech.de/page/forschung-bfnf

About

HeartMath

This app helps you manage stress, improve focus, and achieve optimal performance by aligning your heart, mind, and emotions. It offers guided sessions, immersive journeys, and coherence practices based on over 30 years of research.

Highlights
  • Real-time HRV Coherence Measurement
  • Coherence Training
  • Scientifically Validated Techniques
  • Guided Learning Sessions
  • Progress Tracking
  • Heart-Brain Coherence Benefits
Features
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Align your heart, mind, and emotions to help you manage stress, improve focus, and perform at your best. Enjoy HeartMath’s free intro experience to access your heart’s natural intelligence and see your heart-brain coherence as real-time feedback. Then start your 7-day free trial to explore a comprehensive collection of guided sessions, immersive journeys, and coherence practices designed to help you experience greater calm, focus, clearer thinking, and a more balanced you. **Inner Balance Coherence Plus sensor owners: Use your sensor to unlock a lifetime subscription.** Built on 30+ years of research on the heart-brain connection and supported by over 500 research studies, HeartMath is used in wellness and resilience programs at organizations including Stanford Healthcare and Kaiser Permanente, as well as in professional sports, the military, law enforcement, leading universities, non-profit organizations, and major corporations. It is used by coaches, trainers, and health professionals for stress education and resilience training. The HeartMath system is more than stress management: it’s a journey to more heart-centered living. This app puts HeartMath’s practical, research-supported tools right at your fingertips. Make mental and emotional well-being an achievable part of your daily life. The HeartMath technology is for stress education and resilience training. It is not a medical device. We encourage you to consult a health professional before making any medical decisions. KEY FEATURES • Real-time HRV coherence feedback: Use your phone’s camera or upgrade to the Inner Balance Coherence Plus sensor for a more precise signal and a free app subscription. • Coherence training: Whether you choose the game or the guided mode, watch your heart-rhythm pattern and coherence change in real time. • Research-Supported: Techniques developed from 30+ years of scientific research to help boost focus, positive feelings, and your ability to manage stress. • Guided learning: Explore guided meditations, courses, and videos led by HeartMath trainers. • Progress tracking: View your progress over time with a variety of chart options. WHAT REGULAR COHERENCE PRACTICE CAN SUPPORT Heart-brain coherence is a balanced, focused state you create yourself through calm breathing and positive focus. Coherence supports the body’s natural ability to shift from tension to calm, helping you manage everyday stress and build inner balance. • SUPPORTS STRESS MANAGEMENT & EMOTIONAL BALANCE • SUPPORTS FOCUS AND MENTAL CLARITY — coherent states are associated with more focus, clarity, and creativity. • SUPPORTS RESILIENCE — regular practice can help you adapt to and recover from challenging situations more quickly. • ENHANCES EMOTIONAL WELL-BEING AND SELF-AWARENESS — practice can support a greater sense of inner calm and a more mindful relationship with your emotions. Subscription terms: • Subscriptions renew automatically at the end of each year. • You can cancel your subscription at any time in your account settings. • You will not be refunded for any unused portion of a subscription. • Price is subject to change. • Subscriptions are not available in all countries. • Full subscription terms: https://my.heartmath.com/terms If you’d like to purchase an Inner Balance Coherence Plus sensor to unlock complimentary lifetime access to the HeartMath app, please visit the HeartMath website.

Screenshots

Body & Mind Smart Biofeedback3 screens
HeartMath4 screens

Verdict

The call

The clearest difference is in-app purchases: Body & Mind Smart Biofeedback at none against HeartMath's 5. Body & Mind Smart Biofeedback also leads on iOS requirement (16.6 vs 26.0). HeartMath's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. HeartMath sells 4 in-app purchases, starting at $39.00 per year. Body & Mind Smart Biofeedback asks for nothing beyond the download.

UpkeepUpdate frequency

Body & Mind Smart Biofeedback ships an update every 2 months, HeartMath every 3 weeks. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
Body & Mind Smart Biofeedback versus HeartMath: the parameters behind the verdict, then further details
ParameterBody & Mind Smart BiofeedbackHeartMath
PriceFreeFree
Rating—4.9 (4.7K ratings) — better
Positive reviews—73.8% of reviews
Number of ratings—4.7K — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad — betteriPhone
Requires iOS16.6 — better26.0
Further details — not scored
Size76 MB185 MB
Age rating4+4+
DeveloperMediTECH Electronic GmbHHeartMath Inc.

Bugs and requests

Body & Mind Smart Biofeedback

Not enough reviews yet to summarise bugs or requests.

HeartMath

Reported bugs

4 issues
  • Sensor connection issues on newer devices
  • App crashes and freezes on iPhone 16 Pro
  • Inaccurate heart rate and coherence readings
  • Screen sleep behavior disrupting sessions

Requested features

5 requests
  • Add dark mode option
  • Allow playing music/sounds during sessions
  • Provide audio feedback on coherence levels
  • Add session history customization and details
  • Improve sensor compatibility with older devices

In-app purchases

None

Body & Mind Smart Biofeedback

No in-app purchases

4 purchases

HeartMath

Subscriptions4
  • HeartMath Premium7 Days trial$39.001 Year
  • HeartMath Premium7 Days trial$59.001 Year
  • HeartMath Premium7 Days trial2 variants$79.001 Year
Show 1 more
  • HeartMath Premium7 Days trial$99.991 Year

Questions

Is Body & Mind Smart Biofeedback free?
Body & Mind Smart Biofeedback is free to download, with no in-app purchases.
Is HeartMath free?
HeartMath is free to download, with in-app purchases available.
Do Body & Mind Smart Biofeedback or HeartMath have ads?
Neither Body & Mind Smart Biofeedback nor HeartMath shows ads.
Which is updated more often, Body & Mind Smart Biofeedback or HeartMath?
Body & Mind Smart Biofeedback ships an update every 2 months, and HeartMath every 3 weeks. Most recently, Body & Mind Smart Biofeedback was updated on October 27, 2026 and HeartMath on October 30, 2026.

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