• What your check-ins reveal (Pro) — after a few weeks of check-ins, see whether how you feel actually lines up with your sleep, HRV and training. Compared across your own days, never presented as cause and effect.

CalmTide 1.4 turns your cortisol data into daily habits — and gives your practice credit. • Morning light coaching — anchor your cortisol awakening rhythm by catching outdoor light soon after you wake, with a two-week "circadian anchor" score in Insights. • Life events on your trend — pin illness, travel, or a big deadline onto your 8-week baseline so a shift makes sense instead of feeling random. • Smarter reminders — the morning check-in now arrives around your usual wake time, with a heads-up the evening before a high-cortisol day and a wind-down cue after a late hard session. • One-tap check-in widget — log how you feel straight from your Home Screen (iOS 17+). • Breathwork now counts — completing an in-app breathwork or resonance session saves it to Apple Health as Mindful Minutes, so it shows in Health and counts toward your daily practice. • Clearer "morning light → next-day HRV" insight, plus reliability and performance improvements. Everything runs on your device. CalmTide is a wellness tool and does not diagnose or treat any medical condition.

CalmTide 1.3 makes your data easier to read at a glance and adds new signals to your Insights. • Lock Screen widgets — keep today's HPA-balance score and trend on your Lock Screen (circular, rectangular, and inline). • Personalized benchmarks — see how your HRV and resting heart rate compare to typical ranges for your age and sex (Pro). • More Health signals in Insights — new cards for blood oxygen (SpO₂), walking heart rate, and time on your feet. • Body weight in your units — now shows in pounds or kilograms to match your device's region. • Data-confidence indicator — every score tells you how much Apple Health data is behind it, so you know when your baseline is still building. • Fairer with missing data — a night you didn't wear your watch no longer counts as "no sleep," so your readings stay accurate. • Faster and smoother — quicker tab loads and a range of reliability fixes. Everything runs entirely on your device. CalmTide is a wellness tool and does not diagnose or treat any medical condition.

CalmTide 1.2 — breathe at your resonance, and see what every number means. NEW · Resonance breathing A new guided session paces you to around six slow, even breaths a minute — the "resonance" rhythm that research links to a calmer nervous system and higher heart-rate variability. Follow the expanding orb for five minutes, nudge the pace to whatever feels comfortable (4.5–6.5 breaths/min), and tap Sources to read the studies behind it. It sits next to the existing cyclic-sighing exercise, so you can pick whichever fits the moment. It's a relaxation practice, not a measurement. CLEARER · Every screen tells you what it means We rebuilt how CalmTide presents your data so each number answers "what does this mean for me, right now?" - Today's recovery tiles lead with how far you are from your own baseline ("above usual · +12%"), with a baseline line and a "today" marker on every sparkline. - A cortisol-vs-baseline headline sits under the HPA ring, and a "you are here now" marker rides the daily cortisol curve. - The Week tab opens with a balance hero and reads your zone minutes and hard days against the targets that matter. - Insights charts now carry your personal-average line and turn your tagged days into at-a-glance comparison bars. Everything is framed against your own history instead of a wall of raw numbers. POLISHED · Everywhere A "days on track" consistency strip for your recovery basics, clearer trend arrows and colors, sharper charts and layout on every screen size, and VoiceOver improvements throughout — including live spoken cues during breathing. Still private by design: no account, no analytics, no tracking, no network calls. Your Health data and check-ins never leave your iPhone.

CalmTide 1.1 — build the habit. NEW · Daily check-in Take five seconds each day to log how you feel — Drained, Low, Okay, Good, or Great — and tag what shaped it: caffeine, alcohol, poor sleep, a hard workout, work stress, illness, travel, or a late meal. It saves the moment you tap; there's no form to fill out. Your check-ins sit alongside the passive signals from Apple Health so your daily picture is yours, not just your watch's. NEW · Streaks, the kind way A running streak now lives on the check-in card, with a small celebration when you beat your own best. Miss a day? Nothing breaks and nothing scolds you — the streak is there to pull you back, not to punish. IMPROVED · A clearer Today Recovery-signal tiles now show sparklines and whether each signal is trending above or below your baseline, and the "Why this score" explainer sits cleanly below the ring. IMPROVED · Sharper stats Week-over-week trend in the Weekly grid, a named HRV-vs-baseline driver on readiness, and consistent trend badges across the app. POLISHED · Everywhere A full accessibility pass (larger tap targets, VoiceOver labels), Dynamic Type and small-screen resilience, faster week builds and smoother charts, and a handful of correctness fixes to trends and readiness. Still on-device by design: no account, no analytics, no tracking, no network calls. Your check-ins and Health data never leave your iPhone.