Vitalstat vs Sleep Pattern Lab

Understand your sleep, recovery and training in one place. Vitalstat brings together data from Apple Health and supported wearables, helping you explore your HRV, recovery and training trends. Connect Apple Health, Apple Watch and services such as Polar, Garmin, Oura, Withings, Suunto, Wahoo and Intervals.icu. Bring your key metrics into one clear view instead of jumping between apps. Review sleep stages, heart rate variability (HRV), resting heart rate and recovery trends alongside your training load. Compare changes with your own history. Get a personalized morning briefing and ask AI questions about your own health data. Review workouts, log meals with photos, track calories and nutrients, and journal habits to explore patterns over time. Connect Apple Health or a supported wearable service. Available metrics depend on your connected sources, permissions and recorded data. Some features require Premium. Scores and AI insights are for information, not medical advice. PRIVACY FIRST Your health data is yours. Vitalstat is built without ads or data selling, with transparent AI insights and a privacy-first design. Privacy Policy: https://www.vital-stat.com/privacy/ios Terms of Use: https://www.vital-stat.com/terms

Sleep Pattern Lab helps you explore the relationships between your sleep and your health, activity, and fitness data from Apple Health. Built for Apple Watch users, Sleep Pattern Lab analyzes your sleep records alongside selected health metrics to surface correlations across Total Sleep, Deep Sleep, and REM Sleep. See how patterns in movement, heart rate, recovery, exercise, daylight, mindfulness, and other Apple Health data may relate to the way you sleep. Sleep Pattern Lab presents your data clearly, with correlation values, sample counts, and statistical evidence included for each result. It gives you a more transparent way to explore sleep patterns while keeping the interpretation grounded in the numbers. Features include: - Sleep correlations for Total Sleep, Deep Sleep, and REM Sleep - Apple Health and Apple Watch sleep data support - Comparisons with heart rate, HRV, steps, exercise, calories, daylight, respiratory rate, VO2 Max, blood oxygen, mindfulness, and more - Adjustable date ranges for reviewing longer-term patterns - Clear correlation values and statistical evidence - 100% free to use - Private, on-device health analysis Your Health data stays on your device. Sleep Pattern Lab does not sell your data, share it with third parties, or use it for advertising or tracking. Sleep Pattern Lab is for informational use only. Correlations do not prove cause and effect and are not medical advice.