A private, on-device companion for tracking POTS-related heart-rate symptoms — no accounts, no cloud, no tracking.
Run a guided orthostatic screening test that compares your heart-rate rise against commonly used clinical thresholds, adjusted for teens vs. adults.
Your watch continuously tracks heart rate and step counts, and flags unusual resting heart-rate spikes automatically.
Review your heart-rate trends, standing test results, and activity history at a glance.
Choose how long data is kept, export it as CSV anytime, or delete it — all from the Storage screen.