The app allows ballroom dancers to prepare for competitions by configuring music on the fly. It offers pre-defined sessions and random song selection for each dance step, eliminating the need for manual music editing.
Create for exercise or productivity. Set durations and rest periods. Adjust sounds, labels, and themes. Share timer configurations with others. Track session history and export data.
The app extracts, plots, stores, and exports heart rate, RR-intervals, and time and frequency domain heart rate variability features. It uses photoplethysmography to detect changes in blood volume without requiring a heart rate monitor.
