Stress Tracker HRV vs HRM Battery

Stress tracking with HRV, sleep insights & recovery in one simple app. Feel tired, anxious, or burned out without knowing why? This app gives you answers, not guesses. Stress Tracker uses Heart Rate Variability (HRV) to show your real stress level, sleep quality, and how well you’re recovering — all from your Apple Watch. Track your daily stress instantly. See how it changes across the day or week. Know when to rest, recover, or push forward with data-backed clarity. Features: • Real‑time stress tracking based on HRV • Daily & weekly stress trends • Recovery Index to see how you bounce back • Sleep score and insights to optimize rest • Fully private – nothing leaves your device Get clarity over your mental and physical health. Stop guessing. Start tracking.

Never head into a workout with a dead chest strap again. HRM Battery is a focused Apple Watch app that shows the battery level of your Bluetooth heart rate strap right on your wrist. BATTERY AT A GLANCE • Animated ring with battery percentage • Color-coded levels: green (good), orange (low), red (charge soon) • Haptic confirmation when the battery level is read LIVE HEART RATE • Current BPM next to battery status • Animated heartbeat indicator • Everything in one compact view WORKS WITH YOUR STRAP • Polar H10, H9, OH1 • Wahoo TICKR, TICKR FIT, TICKR X • Garmin HRM-Pro, HRM-Pro Plus, HRM-Dual • Any Bluetooth LE heart rate monitor that exposes battery data QUICK CONNECT • Finds nearby HR straps automatically • One-tap connection • Remembers your last device for quick reconnect PRIVACY FIRST • No account required • No data collection, zero analytics • No ads, no tracking • Everything stays on your Apple Watch Built for runners, cyclists, and anyone who relies on a chest strap and wants a quick battery check before training.