HRV + 2.9.2

Requires a Polar H6/H7/H10 HRM monitor, although it may work with other BLE Bluetooth HRM monitors.

Heart Rate Variability (HRV) serves as a valuable indicator of internal body processes. It quantifies the mind's ability to influence heart rate (HR), offering insights into one's health status and stress levels. Enhanced health typically correlates with increased HRV, reflecting greater HR variation between inhalation (accelerated HR) and exhalation (decelerated HR). A brief daily one-minute assessment suffices to anticipate the need for relaxation, potentially preventing illness or injury.

This application presents a range of useful features, such as the ability to export RAW RR files for Kubios analysis and unlimited testing duration for various HRV assessments. Moreover, it facilitates data exportation, including RR files, to DropBox.