Kairo vs PeptideCore

Kairo tracks Zepbound®, Ozempic®, Mounjaro®, Wegovy® and every major GLP-1 — plus the peptides and hormones other trackers leave to you: BPC-157, retatrutide, CJC-1295, TRT and more, with a 104-compound library and estimated-level curves for 60+ compounds from published half-life data. See the estimated medication level in your body, know where today falls in your dose cycle — Absorbing, Peak, Stable, or Trough — and never miss a dose. FREE, FOR EVERYONE • Dose logging for your main medication plus two more compounds • Dose reminders on the days you choose — even 5 on, 2 off — and log right from the reminder • Your full dose history, always. Your records are never locked. • Weight in lbs or kg with a trend chart • Your estimated medication curve: the full curve for your first 14 days, and your current dose cycle after that • Site rotation, side effects and symptoms rated 1–10 • A weekly recap of what you logged • Next-dose widget and Siri: "Log my dose in Kairo", "When's my next shot" • Your next dose on Apple Watch • CSV export and encrypted backup — your data goes where you go • Switching from another tracker? Import your history via CSV during setup KAIRO PRO • Unlimited compounds — run GLP-1s, peptides and TRT side by side • Your full medication curve over time, with the projected level ahead • Results in Context — your change beside published clinical-trial averages, sources linked • Cycle comparisons across your own dose periods • Phase Alerts — a heads-up when your peak window starts • Smart reminders for supplements, water, refills and weigh-ins • Shot day on your Lock Screen — a Live Activity with one-tap logging, Dynamic Island included • Log from the widget or your Apple Watch without opening the app • Apple Health sync — weight, sleep, HRV, resting heart rate, and doses you mark Taken in Apple Health's Medications • Clinician Report — a clean PDF of your records for appointment day • Exclusive accent colors KAIRO INTELLIGENCE (with an active Pro subscription or trial) • An AI coach that answers with the weight, sleep, symptoms and logs you've actually recorded • Reads lab reports — markers extracted from a PDF or photo PEPTIDE & HORMONE PROTOCOLS • Estimated-level curves for 60+ compounds from published half-life data — or enter your own estimate • Stacks, cycles and planned off days • Labs & biomarkers — log 80+ markers and watch them trend • Supply tracking for vials, pens, or pills • A sourced education library on what each compound is and what it has been studied for PRIVATE BY DESIGN Your tracking data stays on your device. No account required. Nothing is sold or shared. Kairo Pro is an auto-renewing subscription. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel in your Apple Account settings. Kairo is a wellness and self-tracking app for tracking and educational purposes only. It is not a medical device, does not recommend doses, and does not provide medical guidance, diagnosis, or treatment. Always follow your prescriber's instructions for your medication and dosage. Terms of Use: https://opportunelabs.app/terms Privacy Policy: https://opportunelabs.app/privacy

The most complete protocol tracker for serious GLP-1 and peptide users. Track Ozempic®, Wegovy®, Mounjaro®, Zepbound® — or any peptide stack — with pharmacokinetic curves, a stack-interaction checker, and a citation-backed library no other tracker offers. PeptideCore is the private, on-device companion for GLP-1 patients, peptide stackers, microdosers, and biohackers who want a clean visual record of every shot, dose, and side effect. No ads. No data sold. No bro-science. Built by an iOS engineer who tracks their own protocol. FREE TO USE Log every dose, rotate injection sites, run the reconstitution calculator, and browse the peptide library — free, no account required. PeptideCore Pro is optional. WHAT YOU GET WITH PRO • Estimated medication-level curve. See how semaglutide, tirzepatide, retatrutide, or any peptide with a known half-life decays over the past week — with peak and trough markers. • Visual injection-site map. Front and back body view with 14 sites. Each site color-codes by days since last use so you rotate intelligently. • Dose-coded weight chart. Your weight line is colored by current dose tier so the weight loss response to your Mounjaro® or Wegovy® titration is visible at a glance. • Reconstitution calculator. Forward (dose → units), reverse (target draw → BAC water), and multi-peptide blend modes. Supports U-100, U-40, and tuberculin syringes. • Curated peptide library. 25+ entries with typical dose, half-life, route, and a tap-through PubMed citation. Covers BPC-157, TB-500, CJC-1295, Ipamorelin, MOTS-c, GHK-Cu, PT-141, Tesamorelin, and more. • Stack interaction checker. Flags overlap between active compounds with severity grading and PubMed-linked citations. • Inventory tracking. Vial-by-vial stock with expiry dates, reorder reminders, lot numbers, and cost per dose. • Live Activity countdown. Your next shot lives on your lock screen and Dynamic Island. • Apple Health integration. Pulls weight, HRV, sleep, and resting heart rate to correlate with your protocol. • Private on-device AI. Apple Intelligence flags adherence trends, symptom patterns, and site rotation balance — without sending your data anywhere. • Share card export. Render a branded progress card to celebrate weekly wins. SUBSCRIPTION PRICING • Pro Monthly — $12.99/month • Pro Yearly — $79.99/year (save 48%) Payment is charged to your Apple ID at purchase confirmation. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID account settings. PRIVACY-FIRST Your protocol data is stored locally and synced through your private iCloud account. We never sell, share, or send your data to ad networks. Apple Health is read-only. WHO IT IS FOR GLP-1 patients on Ozempic®, Wegovy®, Mounjaro®, Zepbound®, Rybelsus®, Saxenda®. Researchers logging BPC-157, TB-500, CJC-1295, Ipamorelin, Tesamorelin, MOTS-c. Microdosers tracking sub-clinical doses. Anyone who wants their protocol on their own device. DISCLAIMER PeptideCore is for tracking and education only. It does not diagnose, treat, or replace medical advice. Always work with a licensed clinician on dosing decisions. All product names, logos, and brands are property of their respective owners. PeptideCore is an independent tracking tool and is not affiliated with, endorsed by, or sponsored by Novo Nordisk, Eli Lilly, or any pharmaceutical manufacturer. LEGAL Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://gist.github.com/NicolasR27/04208c6bb1bc0e7d037aa792247f5bcc