Heart rate variability (HRV) is an accurate method to assess autonomic nervous system function. Thus, HRV analysis is widely used in different applications including (but not limited to) health science research, stress and wellbeing (including occupational stress) studies, and exercise and recovery monitoring.

Kubios HRV software is the market leader in heart rate variability analysis software for scientific research and professional use. Kubios HRV Standard is a freeware HRV analysis software for non-commercial personal use. By upgrading to Kubios HRV Premium, our full featured HRV analysis software designed for scientific research and professional use, you have access to the most detailed heart rate variability analysis on the market with over 40 analysis parameters. Kubios HRV Premium is a device independent software, supporting all most common heart rate monitors and several ECG and PPG devices.

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Products and Services

Kubios HRV StandardKubios HRV PremiumHRV software and algorithm development


Kubios HRV for macOS Catalina now available
An update to Kubios HRV Standard and Premium (ver. 3.3.1) compatible with macOS Catalina is now available for download. Please note that you also need to update the Matlab Runtime (MCR), which is also available at the download page.

Kubios HRV mobile application coming soon
We are happy to announce that we are developing a mobile application. The Kubios HRV App will bring our heart rate variability (HRV) algorithms, used by scientists all over the world, to everybody for monitoring their own wellbeing. Kubios HRV App will have two modes of operation Read more…

Kubios HRV version 3.3.1 released
Updates and improvements include 1) minor updates to FIT file support, including corrected conversion of FIT Laps to Kubios HRV event markers Read more…

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