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HRV4Training 4+
A.S.M.A. B.V.
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- ₹ 999
iPhone Screenshots
Description
The first scientifically validated Heart Rate Variability (HRV) app. HRV4Training provides HRV based insights to help you quantify stress,
better balance training and lifestyle, and improve performance. HRV4Training does not require a heart rate monitor, since it can accurately assess your HRV using the phone's camera.
HRV4Training also works with Apple Watch, the Oura ring and all compatible Bluetooth SMART sensors.
HRV4Training is also the first app that goes beyond simple measurements and provides insights on:
1) acute or day to day HRV changes in response to different stressors (alcohol, travel, sick days, training, menstruation, etc.)
2) long term multi-parameter trends to look at the big picture
3) correlations between physiological measurements and annotations
4) training load analysis, fitness, fatigue, readiness to perform and injury risk
5) VO2max estimation for runners linking the app to Strava or TrainingPeaks and using a heart rate monitor during their workouts
6) Training Polarization analysis (or 80/20)
7) Lactate Threshold Estimation for runners linking the app to Strava or TrainingPeaks and using a heart rate monitor during their workouts
8) Weekly and monthly summaries to track progress.
All data is processed inside the app in order to provide you with actionable interpretations that can help optimizing your training plan and performance.
Supported devices for the camera measurement: iPhones 5, 5S, 6, 6S, 6+, 6S+, SE, 7, 7+, 8, 8+, X, XS, XS Max, XR, 11, 11 Pro, 11 Pro Max, 12 mini, 12, 12 Pro, 12 Pro Max, 13 mini, 13, 13 Pro, 13 Pro Max, 14, 14 Plus, 14 Max, 14 Pro, 15, 15 Max, 15 Pro
Currently unsupported devices for the camera measurement: iPhones 4S, iPads and iPods - These devices require a chest strap.
Other features:
- HRV-based advice helps you to adapt your trainings based on objective measures of recovery
- TAGS: lets you tag your sleep, mental energy, muscle fatigue, stress and all other parameters that can help you understand what is influencing your physical condition and physiological stress
- Works with Bluetooth SMART heart rate monitors (a Polar H7 is recommended) or simply your phone's Camera
- Integrates with the Health app (writes heart rate, and sleep, read sleep time)
- Configurable test (single or orthostatic, choose test duration between 1, 3 or 5 minutes)
- Extracts and stores the following features while lying down and/or standing: heart rate, mean of beat-to-beat intervals (AVNN), standard deviation of beat-to-beat intervals (SDNN), square root of the mean squared difference of successive R-Rs (rMSSD), number of pairs of successive R-Rs that differ by more than 50 ms (pNN50), low frequency power (LF, 0.04-0.15 Hz), high frequency power (HF, 0.15-0.40 Hz)
- Shows the PPG signal view to ensure signal quality during the test if the camera is used instead of a bluetooth SMART sensor
- HRV4T Recovery Points to provide a single, straightforward metric to analyze your physical condition
- Population summaries and people like you comparisons to put your data into perspective
- Analysis of compliance and consistency
- Data export via email or Dropbox
- Integrates with TrainingPeaks, Oura, Strava and Coros
HRV4Training requires to register an account with your email address, so that your data can be backed up safely and retrieved in case anything happens (app issue, changing phone, etc.).
What’s New
Version 8.4.7
minor improvements
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If you like the updates, please take a few minutes to the review the app. It makes a difference. Thanks!
For any issues, or quick questions contact: hello@HRV4Training.com or use @altini_marco on Twitter
p.s. let us know if you'd like to experiment more. Happy to send you Camera HRV for free.
Cheers,
Marco & Ale
Ratings and Reviews
From chronic illness to dreaming
Some years back I was bed-ridden. Now I not only walk and travel, I dream of running. A big portion of my recovery is HRV4Training. This is Gratitude review.
I was introduced to HRV4Training in 2019. I began using it regularly since 2022. This app guided me as I paced through a chronic illness. The questions were so open that I could adapt the interpretations to my needs.
No nonsense, transparent, and truly interested in our well-being. No glitzy ploys, no attempt to irritate with multiple marketing messages. And I love Marco’s blogs. I have learnt so much from them. In a crazy world of so many forms of manipulation, this app is founded on integrity.
I am now able to walk and do a lot of things. I continue using the app to pace and plan my thresholds smartly. Using this app, I hope to slowly run. And who knows may even run a half marathon or some such.
Thank you Marco and team for returning the possibility of dreams. With so much love to all of you.
One of the best HRV App
I've tried many HRV app. This works best in terms of accuracy and ease of use. I'm a triathlete and having option of measuring HRV without putting on chest HRM has made the measurement v easy.
It is also integrated with strava as trainingpeaks. So so my workout data from yesterday is automatically pulled in the app.
So glad to find this app!
Almost 5 Years of Regular Use
As an active athlete , who loves data , physiology and the correlations , I have found HRV4T to be a boon for my recovery and performance insights. It has played a pivotal role in my well being and athletic performance .
App Privacy
The developer, A.S.M.A. B.V., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Linked to You
The following data may be collected and linked to your identity:
- Sensitive Info
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Health & Fitness
- Location
- Contact Info
- Diagnostics
Privacy practices may vary based on, for example, the features you use or your age. Learn More
Information
- Provider
- A.S.M.A. B.V.
- Size
- 36.4 MB
- Category
- Health & Fitness
- Compatibility
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- iPhone
- Requires iOS 12.0 or later.
- iPod touch
- Requires iOS 12.0 or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
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English, Italian, Spanish
- Age Rating
- 4+
- Copyright
- © Marco Altini 2013
- Price
- ₹ 999
Supports
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Family Sharing
Up to six family members can use this app with Family Sharing enabled.