Stackr vs Pepmax

Stackr is the all-in-one tracker for your peptide and GLP-1 protocol. Every dose, vial and meal in one place, with the math done for you. KEY FEATURES • Dose tracking and reminders Log a dose in seconds from your Home screen. Run daily, weekly, every-few-days or specific-day schedules, and several protocols at once. Reminders make sure you never miss a dose, and Home Screen widgets show what's next. • Dose calculator Enter your vial strength, water and dose, and see exactly how many units to draw on a U-100 or U-40 syringe. Works in mcg, mg, IU and units. • Supplies and vials Track vials, pens and other supplies. Stackr counts down what's left every time you log and warns you before you run out. • Progress Keep your weight, progress photos and dose history together, with a calendar of taken and missed doses and estimated active levels from your logs. • Food and calories Snap a meal, scan a barcode, search a food or just say what you ate. Stackr tracks calories and protein against your daily plan. • Stackr Coach Ask the AI coach questions about your routine and your meals, any time. • Learn Reference pages for semaglutide, tirzepatide, retatrutide, BPC-157, TB-500, GHK-Cu and 100+ more, with research status and sources. WHY STACKR • Built for GLP-1s and peptides, from one weekly shot to a full stack • Pounds or kilograms, mcg or mg, U-100 or U-40 • Syncs across your devices when you sign in • Message the team directly from Settings Stackr is a personal tracking and educational app. It does not give medical advice, prescribe treatments or tell you which peptide, dose or schedule is right for you. Always talk to a qualified healthcare professional. Active levels and photo-based nutrition values are estimates. SUBSCRIPTION Stackr is free to download. Full access requires a paid Stackr+ subscription. Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel your subscription in your Apple Account settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://getstackr.app/privacy

Pepmax is the tracker for people who take their peptide protocol seriously. Most "peptide apps" are a reminder and a notes field. Pepmax does the parts that actually matter: the reconstitution math so you draw the right amount, the on/off cycle structure so you know exactly where you are, and an honest log of every dose you've actually taken. Built for the people who were already doing this in a spreadsheet and a calculator — and knew there had to be something better. It won't tell you what to take. That's not its job. It makes what you've decided to do accurate, organized, and yours. WHAT YOU GET • Reconstitution calculator — enter your vial and target dose, get the exact units to draw. No back-of-napkin mixing. • Fast dose logging — what, where, and when in a few taps, with site-rotation hints so you keep injections varied. • Real cycle tracking — on- and off-weeks with day counters, adherence trends, and a clean summary when each cycle wraps. • Vial inventory — every vial from sealed to active to empty, with doses remaining, storage, and expiry at a glance. • Daily journal — energy, sleep, and soreness on a 0–10 scale, rolled up so you can see how you actually felt. • Reference library — common compounds by half-life and frequency. Reference only, never a recommendation. HONEST BY DESIGN Pepmax is not medical advice. It doesn't recommend compounds or doses, make health claims, sell anything, or tell you where to get anything. Your decisions are your own — talk to a licensed provider before starting or changing a protocol. You must be 18 or older. MEMBERSHIP Start with a free 3-day trial on the annual plan ($29.99/year), or subscribe monthly for $9.99/month. Payment is charged to your Apple ID at purchase confirmation and renews automatically unless canceled at least 24 hours before the current period ends. Manage or cancel anytime in your App Store settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula Terms of Service: https://www.getpepmax.com/terms-of-service Privacy Policy: https://www.getpepmax.com/privacy-policy Questions: support@getpepmax.com