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HRV Lite by CardioMood 2.7-lite

4.9 MB / 10K+ Downloads / Rating 2.9 - 84 reviews


See previous versions

HRV Lite by CardioMood, developed and published by Anton Danshin (cardiomood.com), has released its latest version, 2.7-lite, on 2020-09-19. This app falls under the Health & Fitness category on the Google Play Store and has achieved over 10000 installs. It currently holds an overall rating of 2.9, based on 84 reviews.

HRV Lite by CardioMood APK available on this page is compatible with all Android devices that meet the required specifications (Android 4.3+). It can also be installed on PC and Mac using an Android emulator such as Bluestacks, LDPlayer, and others.

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App Screenshot

App Screenshot

App Details

Package name: com.cardiomood.android.lite

Updated: 4 years ago

Developer Name: Anton Danshin (cardiomood.com)

Category: Health & Fitness

New features: Show more

App Permissions: Show more

Installation Instructions

This article outlines two straightforward methods for installing HRV Lite by CardioMood on PC Windows and Mac.

Using BlueStacks

  1. Download the APK/XAPK file from this page.
  2. Install BlueStacks by visiting http://bluestacks.com.
  3. Open the APK/XAPK file by double-clicking it. This action will launch BlueStacks and begin the application's installation. If the APK file does not automatically open with BlueStacks, right-click on it and select 'Open with...', then navigate to BlueStacks. Alternatively, you can drag-and-drop the APK file onto the BlueStacks home screen.
  4. Wait a few seconds for the installation to complete. Once done, the installed app will appear on the BlueStacks home screen. Click its icon to start using the application.

Using LDPlayer

  1. Download and install LDPlayer from https://www.ldplayer.net.
  2. Drag the APK/XAPK file directly into LDPlayer.

If you have any questions, please don't hesitate to contact us.

App Rating

2.9
Total 84 reviews

Reviews

3 ★, on 2020-09-21
This app works pretty well. It has had some problems connecting through Bluetooth, but has gotten better over updates. I was happy to provide data to the developers anonymously, but the recent update requiring an account log in crosses a line for me. I will be uninstalling the app as a result (only waited to uninstall in order to post here), and returning to a homebrew app instead.

1 ★, on 2020-07-07
For stupid reasons this company would blacklist users. Got suspected cracking/pirating their app, but I only sideloaded its apk on a phone without official gms, and all things including previous records malfunction on my other phones. This Corp seems focus on supervising user behaviors, not analysis, nor quality.

1 ★, on 2020-04-20
Why can't you just use the phone's camera combined with flash for HRV, like other apps? Also, have you contacted Samsung and other manufacturers that include an HR sensor? I have a Samsung Galaxy S9 with HR sensor, but you can't use it. Very disappointing.

1 ★, on 2019-10-29
No good for my purposes. Was just hoping to export raw RR-intervals. Can't seem to do this. Also, can't seem to control when a recording starts (at the moment it starts automatically whenever a HR monitor connects).

1 ★, on 2020-08-05
The ap requires a signup, but signing up is currently disabled

3 ★, on 2019-09-17
Only realtime display for lixada band. No graphs.

Previous Versions

HRV Lite by CardioMood 2.7-lite
2020-09-19 / 4.9 MB / Android 4.3+

About this app

CardioMood provides a scientific approach to your heart rate variability analysis.

Make sure to use THIS free version to test connection with your heart rate monitor and only purchase expert version if it works for you.

With HRV Lite you will be able to:
✓ Take measurements of your HRV with unlimited durations
✓ Estimate your average stress level (Bayevsky Stress Index)
✓ Calculate time-domain HRV parameters (mRR, SDNN, RMSSD, pNN50)
✓ Detect and eliminate ectopic beats
✓ Sync with the CardioMood cloud at https://app.cardiomood.com

We also calculate 20*log RMSSD, which is a popular metric for HRV used in many apps, such as ithlete, SelfLoops, Bioforce HRV, Lepo and others. Just as in other apps we call it "HRV score".

Do even more on the website: home.cardiomood.com

We will be glad if you support our project by purchasing Expert HRV (an expert app for HRV analysis).

We hope you will like our effort and leave us a positive feedback! :)

Requirements and limitations

* At this moment we only support Bluetooth 4.0 Low Energy (aka Bluetooth SMART).
* Your phone must have Android 4.3 or higher.
* Even though we support recording with unlimited duration, you should avoid very long measurements.
* To avoid problems with cloud syncing, the time and time zone should be set correctly

If your device is not supported, don't give up and don't give us negative review.
Feel free to report a bug, or request a new feature via support@cardiomood.com.

Free CardioMood Account

In order to use the app you will need to create a free CardioMood account. We do not distribute spam and everything is for research purposes only! We provide it for free to get more feedback, so that the algorithms can be improved. If you do not trust us, simply specify a fake name. :)

Instructions

Our heart is controlled by autonomic nervous system, so heart rhythm reflects its state. By analyzing beat-to-beat variability (also known as HRV), we can easily estimate the ratio of activities of sympathetic and parasympathetic nervous systems.

Our body reacts to stress by increasing sympathetic tone. When we are stressed, our heart rhythm tends to be more stable resulting in a low variability. In contrast, a relaxed state is usually associated with high HRV.

Here is how you can evaluate your stress level:
1. Wear your heart rate monitor and relax (sit in the chair or lie down)
2. Set the measurement limit to be 2 min.
3. Establish connection with your heart rate monitor
4. Click START RECORDING
5. See your heart rate graph with average stress level after 2 minutes

If you see artifacts or ectopic beats, try to eliminate them or adjust heart rate monitor to ensure good connection and repeat the procedure.

We estimate stress level using standard algorithm developed by a soviet physiologist R.M.Bayevsky. Normal range for stress index is 40 – 150. Values above 150 is considered to be associated with stressed condition. Values below 40 are often associated with sleep (it is like that for example if you stay awake too long).

Even though there are standards for HRV, all estimated parameters and normal ranges can be individual. Only a trained physician can correctly interpret the recording, with respect to your individual features and medical history.

Contact us:

Official web-site: http://www.cardiomood.com/

Facebook: https://www.facebook.com/cardiomood

Web-dashboard: http://app.cardiomood.com/



Stay healthy and fit with cardiomood.com !

New features

Slight design refreshment and support of dark mode.

App Permissions

Allows applications to connect to paired bluetooth devices.
Allows applications to discover and pair bluetooth devices.
Allows an application to read from external storage.
Allows an application to write to external storage.
Allows applications to open network sockets.
Allows applications to access information about networks.
Allows access to the vibrator.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.
Allows access to the list of accounts in the Accounts Service.
Allows an app to access approximate location.
Allows an app to access precise location.
Allows an app to access approximate location.