The details that make a habit stick. This update polishes the everyday experience of using NASH — smoother animations, clearer metric descriptions, and small design refinements that make your daily check-in feel more natural. We improved how the dashboard responds when data is loading, refined transitions between health screens, and made the onboarding flow more intuitive for new users. No new features — just a better version of the ones you already use. Because a health app you open every day should feel effortless every day.

Your health data stays yours. NASH processes everything on your device. This update reinforces that commitment — with improved permission handling, clearer privacy explanations during setup, and more transparent data access indicators. We refined how NASH requests HealthKit permissions to make the process smoother and less intrusive. You see exactly what data NASH reads, why it matters, and how it's used — before you grant access. No cloud. No third-party sharing. No compromises. Just your data, working for you.

Smarter advice, right when you need it. NASH now gives you more relevant daily wellness recommendations — drawing from a deeper analysis of how your sleep, movement, heart data, and check-in patterns connect. Instead of generic tips, you get one focused suggestion based on what your data actually shows today. The recommendation engine now weighs recent trends more heavily, so advice stays timely and personal. We also refined notification scheduling to better match your daily rhythm. Less noise, more insight. One tip. One action. Real impact.

Health insights for everyone. We've improved accessibility across NASH — making health scores, metric breakdowns, and daily check-ins easier to navigate with VoiceOver and assistive technologies. Better labels, clearer descriptions, and more logical screen navigation. Because understanding your health shouldn't depend on how you interact with your device. We also refined text contrast and touch targets throughout the app for a cleaner, more comfortable experience. Your health data. Your way.

Your body changes with the seasons. Now your score keeps up. NASH adapts to natural variation in your health data — accounting for shifts in heart rate, HRV, sleep, and activity that happen as the weather, daylight, and your lifestyle change throughout the year. We've improved how your personal baseline adjusts over time, so your Longevity Score stays meaningful whether it's January or July. Fewer misleading dips. More signal, less noise. Health is a long game. NASH plays it with you.

Your data, more reliable than ever. This update improves how NASH syncs with your Apple Watch and HealthKit — so your health metrics are always fresh, complete, and ready when you open the app. We've improved recovery after connectivity gaps, reduced the chance of seeing blank metrics, and made background data refresh more efficient. When your watch reconnects after a workout, flight, or overnight charge, your data catches up seamlessly. Trust starts with consistency. NASH delivers.

Clinical Signals, sharpened. We've refined how NASH reads the subtle changes in your vitals — improving the sensitivity and reliability of your Infection Risk Estimate and Gait Quality Score. Better baseline calculations mean fewer false alerts and more confidence when a signal is real. Your 14-day personal baseline now adapts more smoothly, and gait metrics respond better to day-to-day variation in how you move. Research-informed. Continuously improved. Your body's early warning system, getting sharper with every update.

Lighter. Faster. Easier on your battery. This update is all about performance. We optimized how NASH loads your health data, renders your dashboard, and runs in the background — so the app feels snappier and uses less energy throughout the day. Faster transitions between screens. Quicker chart rendering on metric details. Reduced background processing when new health data arrives from your Apple Watch. A health app should add to your energy, not drain it.

Better sleep starts with better data. NASH now captures your sleep patterns with greater nuance — from when you fall asleep to how your circadian rhythm shifts over the week. We've improved how your sleep quality score reflects what actually matters for long-term health. Refinements include more accurate bedtime weighting, improved deep sleep detection, and smoother recovery trend tracking. Because how well you sleep tonight shapes how you feel tomorrow. Rest smarter. Recover faster.

Your score, refined. We continuously improve the algorithms behind your Longevity Score — adjusting how NASH weighs your biometric and activity signals so the number you see each morning is as close to reality as possible. This update includes refinements to signal processing, smoother trend calculations, and improved handling of incomplete data. Small changes in math, meaningful changes in accuracy. Your daily check-in just got a little more honest.

The details that make a habit stick. This update polishes the everyday experience of using NASH — smoother animations, clearer metric descriptions, and small design refinements that make your daily check-in feel more natural. We improved how the dashboard responds when data is loading, refined transitions between health screens, and made the onboarding flow more intuitive for new users. No new features — just a better version of the ones you already use. Because a health app you open every day should feel effortless every day.

Your health data stays yours. NASH processes everything on your device. This update reinforces that commitment — with improved permission handling, clearer privacy explanations during setup, and more transparent data access indicators. We refined how NASH requests HealthKit permissions to make the process smoother and less intrusive. You see exactly what data NASH reads, why it matters, and how it's used — before you grant access. No cloud. No third-party sharing. No compromises. Just your data, working for you.

Health insights for everyone. We've improved accessibility across NASH — making health scores, metric breakdowns, and daily check-ins easier to navigate with VoiceOver and assistive technologies. Better labels, clearer descriptions, and more logical screen navigation. Because understanding your health shouldn't depend on how you interact with your device. We also refined text contrast and touch targets throughout the app for a cleaner, more comfortable experience. Your health data. Your way.

Health insights that reach everyone. NASH 1.0.5 focuses on making your daily health experience smoother, clearer, and more inclusive. Improved accessibility Enhanced VoiceOver support across all health screens. Score breakdowns, metric details, and Clinical Signals are now fully navigable with assistive technology — because health data should be accessible to everyone. Refined onboarding First-time setup is faster and more intuitive. Permission requests are better timed, privacy explanations are clearer, and you get to your first health score sooner. Smarter notifications NASH now schedules daily check-in reminders based on your actual routine — not a fixed clock. If your patterns shift, your reminders adjust. Less interruption, more relevance. Quality-of-life improvements Smoother animations throughout the app. Improved text clarity in metric descriptions. Better handling of edge cases when health data is incomplete. The details that make a daily habit feel effortless.

NASH is learning your rhythm. Version 1.0.4 makes your health picture sharper — with improved pattern detection, smarter infection risk tracking, and recommendations that adapt to how your body changes across seasons. Seasonal awareness Your baseline isn't the same in January and July. NASH now adjusts for seasonal variation in heart rate, HRV, sleep patterns, and activity levels — so your score stays meaningful year-round. Infection Risk refinements We improved how NASH reads your 14-day baseline and detects early deviations. The result: fewer false alerts, more reliable signals when something is actually shifting. Smarter recommendations Daily wellness tips now draw from a deeper cross-metric analysis. NASH looks at how your sleep, activity, and biometrics interact — and suggests the one thing most likely to move the needle today. Performance Faster chart rendering on metric detail screens. Reduced background energy usage. Your battery will thank you.

More accurate. More stable. More you. NASH 1.0.3 is a precision update — we refined the algorithms that power your daily health score and made the entire experience more reliable. Smarter Longevity Score We improved signal smoothing across your biometric and activity data. Your score now responds more naturally to real changes and ignores day-to-day noise — so the number you see each morning better reflects how you're actually doing. Sleep scoring refined Circadian alignment now weighs more accurately in your sleep quality calculation. Going to bed at the right time matters — and NASH now captures that signal with greater precision, informed by cardiovascular outcome research. Faster, more reliable data sync HealthKit data loads faster and recovers gracefully when your Apple Watch reconnects after gaps. Fewer blank metrics, fewer loading delays. Under-the-hood stability Smoother dashboard transitions, faster metric detail screens, and reduced memory usage across the app. The kind of update you feel but don't see.

New: your body talks. Now NASH listens. Clinical Signals — a new Pro section on your Health Dashboard that reads subtle changes in your vitals before you feel them. Infection Risk Estimate Your resting heart rate, HRV, respiratory rate, and temperature shift days before symptoms appear. NASH now tracks these deviations from your personal 14-day baseline and flags elevated risk — so you can rest, recover, and protect your streak. Gait Quality Score How you move says more than how far you walk. NASH now analyzes step length, walking symmetry, stair speed, and balance metrics to give you a single mobility score — an early window into musculoskeletal health. Both features are research-informed, based on published wearable health science (ICML 2025). Not a diagnosis — a signal. Your body's way of saying "pay attention." Available with NASH +.

Your Longevity Score just got smarter. We rebuilt the algorithm behind your daily score using the latest wearable health research. Cardiovascular and sleep signals now carry more weight — because science says they matter most for how long you live. What changed: • Meet your AI Health Agent — NASH now thinks, connects patterns, and coaches you like a private health advisor that lives on your device • Longevity Score recalibrated with research-backed signal weights • Exercise minutes now tracked as a standalone health metric • Faster dashboard loading — your data appears instantly • Smoother notification timing for daily reflections Small update, big leap in accuracy. Check in today and see your new score.