Fixes a crash when opening the app from a dose reminder, and notification taps now reliably land on the screen they're about. Plus small polish throughout.

The biggest Kairo yet — meet Kairo Pro's new superpowers. Tracking stays free, forever. DOSE SIMULATOR (Pro) — "What if I move my shot to Wednesday?" Preview how shifting, skipping, or changing a dose would shape your estimated levels — your current plan and the what-if, side by side. A visualization to bring to your prescriber, never advice. RESULTS IN CONTEXT (Pro) — Your percent change plotted beside the published averages from the actual clinical trials (SURMOUNT-1, STEP-1), with the sources linked. Context, not a target. CLINICIAN REPORT (Pro) — One clean, printable PDF of your protocol: titration history, weight, supplements. Hand your appointment the first ten minutes back. PHASE ALERTS (Pro) — A gentle heads-up when your peak window starts, when levels steady, and when the trough arrives. PRO COLORS — Four exclusive accents: Ultraviolet, Lagoon, Solar, and Graphite. CURVES FOR YOUR WHOLE STACK — Estimated-level charts now cover 60+ compounds from published half-life data: TRT esters, GH peptides, BPC-157, TB-500, and more. Cycle through your compounds at the top of the Medication screen and watch each one's curve. No published data for yours? Enter your own half-life estimate and Kairo charts your number — clearly labeled as yours. FOR EVERYONE — Your widget now matches your accent color. Onboarding got friendlier (and welcomes maintainers). Edit your starting weight right on the Journey card. Bigger Home stats. Notification taps land exactly where they should.

Know where you are in your dose cycle — at a glance. DOSE PHASES — Home now shows exactly where today sits in your cycle: Absorbing, Peak, Stable, or Trough, with what each phase typically feels like. Your widget shows it too, and it keeps itself current even when you don't open the app. Daily medications simply show steady levels — no fake phases. WEIGHT BY INJECTION SITE — By popular demand, with math that adds up. The injection-site charts now show weight change while each site was active, average weekly rate, and each site's share of your total — and the pieces always sum to your real total change. Plus: each site now shows when you last used it, perfect for rotation. VIALS, PENS & PILLS — Supply tracking now knows what you actually have: vials, single-dose pens, multi-dose QuickPens, or pills. Counts, quick-adds, and reorder alerts all adapt — daily pills warn a week out, not two doses out. MILESTONE MEDALS — Cross a pounds-lost milestone (3, 5, 10, 20 and beyond) and Kairo throws a little party: confetti, a medal, and a fun comparison for what you're no longer carrying. Every medal is earned once and yours to keep — and only for progress you make from here, no popup pile-up for your history. NOTIFICATIONS THAT TAKE YOU THERE — Tap any reminder and land on the right screen: dose reminders open the log sheet, hydration opens water, supplement and refill alerts go straight to your stack and supply. Also fixed a launch issue where a notification tap could show a blank screen. ALSO — Bigger, easier-to-read stats at the top of Home. All tracking stays free, forever.

This one's about making Kairo feel like YOURS. MAKE KAIRO YOURS — Pick your accent: Kairo Blue, Ember, Rose, or Meadow. Your whole app — ring, charts, buttons — follows your color. Find it in More. A SMARTER MEDICATION CURVE — We tuned the estimated-level model based on user feedback and published exactly how it works (see Science & Sources in More). Your curve and widget now line up with what similar trackers report. FOOD NOISE, TRACKED — A new daily scale (Quiet to Constant) captures the thing GLP-1s actually change. Weekly insights now show whether food noise and appetite are trending quieter — often before the scale moves. LOG FROM YOUR HOME SCREEN — On dose day, the widget shows a Log Dose button. One tap, done — no need to open the app. ALSO — Log a dose straight from the Log tab, a cleaner Protocol screen with advanced tools tucked into their own section, Weekly insights one tap from More, and accessibility fixes for larger text sizes. Injection sites now show when each was last used (better for rotation), and imported sites merge correctly with ones logged in Kairo. All tracking stays free, forever.

A WEIGHT CHART WORTH LOOKING AT — Redesigned from scratch. The scale now hugs your actual range so every pound of progress is visible, and the line changes color as your dose changes — your whole titration story at a glance, on any medication. Tap or drag to explore any weigh-in. TRACK WEIGHT FROM YOUR START DATE — You asked, we built it: choose the day your weight tracking begins (like the day you started your medication), and Apple Health weigh-ins from before it stay out of your chart. Weights you logged by hand are never touched. Plus small fixes and polish throughout.

Your dose day just got more satisfying — and your whole stack now lives in Kairo. YOU DID IT! — Log your dose and the Home ring celebrates instead of jumping straight to the next countdown. Your home-screen widget joins in, showing the taken-today state until your day rolls over. SUPPLEMENTS — Track your daily supplements alongside your protocol: search 100+ common supplements or add your own, record the brand, amount, and servings per container, and check them off right from the Home screen. Kairo tracks what you already take — it never suggests products or amounts. SUPPLEMENT REMINDERS & LOW-SUPPLY ALERTS — Pick daily reminder times for each supplement, and get a heads-up about a week before a container runs out so you can reorder in time. LOG FROM THE REMINDER — Dose and supplement reminders now have action buttons. Press "Log Dose" or "Mark Taken" right on the notification — no need to open the app. EDIT ANY DOSE — Logged the wrong time or amount? A new edit button in your dose history fixes the time, amount, injection site, pain rating, and notes — and your streak, medication curve, and widget update instantly. KAIRO INTELLIGENCE — The companion now sees the supplement stack you've entered, so its answers reflect your full routine. It discusses what you take — it never recommends supplements or doses. Plus: reminders now show as banners while Kairo is open, and polish throughout.

See it before you log it. The Add Dose sheet now previews your estimated medication levels with the dose you're about to log — including the projected peak. • Track injection pain (0–10) and add notes to any shot • Log a forgotten dose from anywhere — the Protocol tab now has the same date & time picker as the Add sheet • Your titration plan now lives in More → Medication & goals, with your next step at a glance • Estimated medication level right on your home screen widget • Mark planned days off so a clinician-directed skip week never breaks your streak • Supply tracking now forecasts from your actual next dose date • Dozens of fixes: smarter adherence math, sharper reminders, and full Spanish for everything new Kairo is always free — every tracking feature, no paywall. Only Kairo Intelligence (AI) is paid. Have an issue or a feature you want? Reach out from More → Support, or vote on the feature board — we ship what you ask for.

Meet Kairo Intelligence. Kairo AI grew up. It now researches real medical literature when your question calls for it, reads your Apple Health data — sleep, HRV, recovery, activity — alongside your protocol, and investigates questions like "why am I so tired this week?" with your actual numbers. Ask it for meal ideas sized for your appetite, or exercise swaps matched to today's recovery. Free users get 3 questions a month; Pro is unlimited. Also in this update: • Forgot to log a dose? Add any compound with the exact date and time you took it • Missed doses now say so — "Due yesterday," not a stale reminder time • A cleaner, faster chat and a sharper look across every screen • The tab bar comes back when you scroll up

Kairo is now free. All of it. Every tracking and insight feature is free for everyone — no paywall in the way of your protocol: • Medication-in-body charts — the full estimated-level curve, now free • Unlimited compounds & saved stacks — track your whole protocol • Labs — view, add, and trend 80+ biomarkers • Sleep, Recovery, Patterns & Goal Projection — all unlocked • Custom workouts, guided training & your training score • Weekly "Your Week in Kairo" stories for every completed week Kairo Pro is now simply Kairo AI — the coach, lab report extraction from any PDF or photo, body-fat estimates from progress photos, and AI sleep & recovery notes written from your real numbers. Also in this update: • Choose kg or lbs — in onboarding, on the weight screen, or in Settings • Your next dose now shows the exact day and time ("Sat, Aug 22 at 1:30 PM") • Tap or drag on any chart for a readout of the date, time, and estimated level • Sharper, calmer typography throughout • Kairo returns to its signature dark look • Polish: weekly report adherence ring, and other small fixes

• Charts you can slide — pan through your entire dose history and see your projected level ahead • Custom doses — type any amount, half doses included • Adjust protein, fiber & water anytime, with a new per-day History view • Dose reminders on the days you choose — 5-on-2-off protocols supported • Daily notes now save automatically and start fresh each morning • Design polish throughout, in light and dark mode

Bug fixes and improvements.

• A simpler layout — five tabs: Home, Protocol, Log, Progress, More. Nothing removed, just easier to find. • Log a dose from any screen with the new + button. • Peptide-only protocols now fully supported — no GLP-1 required. • See what day of your protocol you're on, even from before you installed. • Tap any past day on the calendar to fill it in. • Track your own symptoms with 1–10 severity and trends.

NEW IN 2.0.2 — built from your feedback • Running peptides, not a GLP-1? Kairo now has a peptide-first mode: pick your compounds at onboarding (or switch in Me → Medication → No GLP-1) and Home charts whatever you're running — estimated levels, next-dose countdowns, all of it. • Day counter — set your protocol start date in Me and Home shows exactly what day you're on, even if you started before installing Kairo. • Calendar logging — tap any past day to back-fill doses, weight, and symptoms. Green checkmarks show every day you logged. • Track your own symptoms — add anything ("left knee pain"), rate it 1–10, note the quality, and watch each one trend over time. • Plus clearer estimated-level wording and visual polish throughout.

NEW IN 2.0.1 • Weekly Kairo Insights (free) — your completed week summarized every Monday: doses, weight trend, symptoms, and sites. Private, on-device, saved to a new history on Home. • Import your history — bring doses, weight, and symptoms from any CSV/JSON export. Preview first, duplicates caught, undo anytime. • My Journey — swipe through progress photos with weight, change, and BMI beside each shot, pinned to your weight chart. • Plus: Doctor Report saves as a real PDF, accurate steps, Light Mode polish, and a new launch animation.

Momentum Rx is now Kairo — rebuilt from the ground up. No account, no sign-in, everything on your device. COMPOUND LIBRARY — Browse 100+ medications, peptides, and supplements with clear education: what each one is, how it works, key facts like timing, storage, and cycle context. Research compounds never show dosing — you track exactly what your licensed provider directs. STACKS — Explore curated community stacks like Wolverine and GH Pulse, see why the compounds are grouped together, and add one to your protocol in a tap. Doses always stay between you and your provider. COMBINATION NOTES — Educational notes when compounds in your protocol overlap, so you can bring better questions to your provider. PROGRESS PHOTOS — Before/after comparisons stored only on your device, with an optional Face ID lock. SMARTER REMINDERS — Pick a reminder time for every compound, get dose-day reminders for your weekly medication, and a midday hydration nudge when you're behind on water. LIGHT MODE — Choose System, Dark, or Light in Me → Settings. ALSO IN THIS UPDATE — Doctor-ready PDF export of your records, Sunday weekly insights (Pro), a weight-vs-dose results chart, injection-site rotation tracking, home-screen widgets, an mcg/mg dose calculator, and a more accurate dose streak. Used an older Momentum account? Import your history anytime from Me → Privacy & Data. No sign-in required.

Thanks for the early feedback! This update includes: • New: streak milestone celebrations — unlock flames at 3, 7, 14, 30+ day streaks • Freeze-protected days now show a snowflake on your weekly streak • Fixed a Pro screen that could get stuck and block the app • Faster, simpler morning check-in • No more "Good morning" greetings after midnight • Polished error messages and smaller fixes throughout