Stackr - Peptide GLP-1 Tracker
Health & FitnessMedical

Stackr - Peptide GLP-1 Tracker

Dose Calculator & GLP 1 Log

Stackr Holdings LLC · released 9 May 2026 · Open in App Store ↗

★ 4.37 175 reviews
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7 subscriptions, no one-time purchases
Revenue %
Monthly175$4.13 – $15.8924.8%+18.0%
Weekly175$7.04 – $12.7624.8%+18.0%
Annual175$9.70 – $36.7224.8%+18.0%
Annual175$12.31 – $72.8124.8%+18.0%
Annual175$12.31 – $61.2324.8%+18.0%
Annual · 3 days trial175$12.31 – $61.2324.8%+18.0%
Annual · 3 days trial175$12.31 – $84.4024.8%+18.0%

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Description

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

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