Stacker: Peptide Tracker
Stacks, Doses & Tracking
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
GLP & Peptides: Know exactly what to take, when to take it, and what to draw — Stacker handles the math, the reminders, and the research so you just stay consistent.
Stacker is the peptide stack tracker. It's built to help you find the right stack for your goals, dose it correctly, and track whether it's actually working.
Most peptide apps stop at "remind me to dose." Stacker takes you from goal → stack → results.
BUILD YOUR PERSONALIZED STACK
Tell us your goals — fat loss, muscle, recovery, skin, longevity, sleep — and Stacker recommends a named stack (LEAN, GLOW, Wolverine, KLOW) or the individual peptides that fit. Every stack comes with suggested doses, routes, and schedules you can adjust.
CURATED STACKS WITH DOSAGE GUIDES
Browse proven stacks with clear, per-peptide dosage guidance and difficulty levels — so you know exactly how to run GLP-3, BPC-157, TB-500, retatrutide, tesamorelin and more, not just what they are.
TRACK DOSES & PROGRESS
Log every dose in a tap, keep your streak, and watch your "Day X of N" protocol progress. Capture progress photos to see changes over time, and run check-ins on the metrics that matter for your goal.
DOSING SCHEDULES & SMART REMINDERS
Daily, weekly, or custom — Stacker generates the full schedule, anchors it to your real start date, and sends reminders so you never miss a dose. Evening catch-up nudges keep you honest.
RECONSTITUTION CALCULATOR
Step-by-step: exactly how much BAC water to add and how many units to draw for your dose — paired with a clear subcutaneous injection guide covering technique and site rotation.
EXPERT-VETTED PEPTIDE LIBRARY
A growing catalog with mechanisms, dosing ranges, cycle lengths, common stacks, and what to watch for — each peptide with Learn, Schedule, and Sources tabs so you go from research to running it in one place.
AI PEPTIDE ASSISTANT
Ask anything and get instant, informational protocol summaries and schedule checks. (Stacker Pro)
BUY WITH MEMBER PRICING
Order products through partner checkout, with member pricing on partnered products. (Stacker Pro)
PRIVATE BY DEFAULT
Your stacks, metrics, and photos are yours. We don't sell your data, and you can delete your account anytime.
Stacker Pro
Unlock progress photos, the AI peptide assistant, unlimited tracking, member pricing, and research & news. $69.99/year with a 3-day free trial. Payment is charged to your Apple Account after the trial; auto-renews until canceled. Manage or cancel anytime in Settings.
Terms: https://usestacker.app/terms
Privacy: https://usestacker.app/privacy
Stacker is for educational and informational purposes only and is not medical advice. Always consult a qualified healthcare provider before starting any peptide protocol.
Various bug fixes and performance improvements
The developer, Above Capital LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Contact Info
- User Content
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Above Capital LLC
- Size
- 51.3 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Age Rating
16+
- 16+
- Frequent
Medical Treatment information
Infrequent
Alcohol, Tobacco, Drug Use or References
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Stacker Pro $69.99
- Copyright
- © Above Capital LLC