Peptide Paradigm
Dose, Track & Calculate
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Peptide Paradigm — Your Complete Peptide Companion
Take the guesswork out of your peptide protocols. Peptide Paradigm is the all-in-one tracker built for people who take their wellness seriously — combining dose logging, dosage calculation, inventory management, scheduling, and education in one beautifully simple app.
TRACK EVERY DOSE
Log every dose in seconds. Review your full history, monitor consistency, capture how you feel in a personal journal, and visualize your progress over time. Your data stays organized, searchable, and always at your fingertips.
SMART DOSAGE CALCULATOR
Stop second-guessing your math. Enter your peptide, vial size, and reconstitution volume — get accurate dosing instantly. Save your favorite presets so future doses are a single tap.
INVENTORY MANAGEMENT
Never run out at the wrong moment. Track every vial you own, monitor expiration dates, log reconstitution dates, and get clear visibility into what you have on hand.
SCHEDULE & REMINDERS
Build a protocol that fits your life. Schedule doses by day, time, or cycle — and let local reminders keep you consistent without any noisy notifications from a server.
THE SCHOOL TAB
Learn from a curated peptide library covering benefits, mechanisms, dosing context, and references. Explore courses, browse FAQs, and connect with a community of like-minded users.
WHY PEPTIDE PARADIGM?
• Clean, distraction-free design
• Works offline — your data is yours
• Local reminders, no spam
• Built by users, for users
IMPORTANT
Peptide Paradigm is an informational and personal tracking tool only. It does not provide medical advice, prescribe substances, or sell peptides. Always consult a qualified healthcare professional before starting any protocol.
Download Peptide Paradigm and bring clarity, consistency, and confidence to your routine.
PEPTIDE PARADIGM PRO — SUBSCRIPTION TERMS
Pro is available as a monthly subscription ($15.95), an annual subscription ($59.99), or a one-time lifetime purchase ($129.99). Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Your Apple Account is charged at confirmation of purchase and again at each renewal. Manage or cancel your subscription any time in your Apple Account settings.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
The calculator is rebuilt — simpler, faster, and far easier to read.
• Your answer up front. Draw volume shows at the top in syringe units, pen clicks and mL, and updates as you type.
• One screen instead of five steps. Pick a peptide, answer three questions, done.
• Tap instead of type. Shortcut buttons for vial strength and water added, using your peptide's real vial sizes.
• Plain language throughout — "Water added" instead of "reconstitution volume", and Dose / Blend / Plan / Cost tabs.
• "Show the math" reveals concentration, doses per vial and the U-100 syringe details when you want them.
• Plan mode now leads with how much you need to buy; Cost mode leads with your monthly spend.
Fixed: the floating assistant button could sit on top of the dose unit selector, making it hard to tap.
The developer, Iron Within Nutrition 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:
- Health & Fitness
- Contact Info
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- User Content
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Iron Within Nutrition LLC
- Size
- 43.6 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
18+
- 18+
- Frequent
Medical Treatment information
Alcohol, Tobacco, Drug Use or References
Contains
User-Generated Content
Health or Wellness Topics
- In-App Purchases
Yes
- Pro Annual $59.99
- Pro Monthly $15.95
- Pro Lifetime $129.99
- Copyright
- © 2026 Iron Within Research
