Kubios Oy

Heart rate variability (HRV) is a physiological phenomenon where the time intervals between consecutive heartbeats vary from beat-to-beat. HRV is the most commonly used tool for objective assessment of physiological stress and recovery. Kubios HRV software is a gold-standard HRV analysis software, used at roughly 1800 universities in 149 countries. Kubios HRV is a scientifically validated software, which has been used in over 5900 scientific publications.