Welltory: Stress & Heart Rate

Welltory scores 96 out of 100: rating 94, rating count 93, App Store search rank 98, update recency 100. The four parts are averaged with no weights, and S tier follows from that score within this list. The full explanation, as data.

All your health in one app: chronic stress & energy tracker Trusted by over 20 million people, featured in the App Store under Apps We Love, and collaborating with 30+ universities, including Harvard Medical School, Arizona State University, and Johns Hopkins, to advance health science. Welltory helps you understand your heart Sometimes your body feels hard to decode. Welltory turns its signals into insights to help you manage chronic stress, track energy reserves, navigate fatigue, and take charge of your long-term health. By analyzing heart rate variability, a proven health marker backed by 20,000+ studies, Welltory shows how your nervous system, sleep, and lifestyle impact how you. Track and reverse chronic stress Daily stress impacts your energy reserves, especially if you’re living with POTS, Long COVID, or ME/CFS. Turn your Apple Watch or wearable into a stress monitor. See how work, emotional pressure, and physical effort affect your baseline, and catch stress spikes before they take a toll or trigger a crash. Get your energy back Welltory tracks your body’s daily battery level in real time so you can pace your day, prevent sudden crashes, and know exactly when to pu