Playbook: Peptide Calculator
Reconstitution & vial tracker
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
New: pick the day for each weekly compound, and set what's left in a vial in syringe units. Your vial says mg, your syringe says units — the app does the math.
Peptide's Playbook is the all-in-one companion to organize, calculate, and track your peptide protocols — built for clarity, precision, and privacy.
START WITHOUT AN ACCOUNT
Open the app and you are already in. Browse all 59 compounds, run the reconstitution calculator and check the synergy map with no signup, no email, nothing. An account is only asked for when you want to save a stack or a log — and it is free.
WHAT MAKES IT DIFFERENT
Every figure in the app tells you where it came from. Each of the 59 compounds carries a visible, tappable citation — FDA prescribing labels, peer-reviewed trials, or ClinicalTrials.gov records. And when a compound has no published human trial, the app says so plainly instead of implying evidence that does not exist.
YOUR COMPLETE TOOLKIT
• Today: the injection that is due now, in big numbers, with the syringe drawn to your dose — plus the day's list and what is left in every vial
• Reference library: 59 compounds with cited sources, profiles, categories, and synergies
• Reconstitution calculator: enter your own values — vial size, water volume, and the units you draw — and the app converts between units, volume, and concentration
• Weekdays: pick the day for each weekly compound, or the days for 2×, 3× or 5× a week
• Left in the vial: already used part of one? Enter the units left and the vial picks up from there
• Daily tracker: log applications, sites, notes, and how you feel
• Progress charts: weight and metrics over time
• Site rotation map: avoid overuse with a visual guide
• Reminders: at the time you chose for each vial
• Cloud sync: your data on all your devices
• Bilingual: full English and Spanish support
ALSO ON YOUR COMPUTER
Your free account includes the web version at getpeptideplaybook.com — the same library, your stack and your log, on the big screen and in sync with your iPhone.
PRIVACY
We never sell or share your data, and your progress photos never leave your device.
FREE PLAN
Track up to 3 peptides with every feature unlocked — calculator, logs, charts, cited sources and reminders. No card required.
PRO SUBSCRIPTION
Pro removes that limit and unlocks all 59 compounds: $6.99/month or $49.99/year, starting with a 3-day free trial. Payment is charged to your Apple Account. Subscriptions auto-renew unless cancelled at least 24 hours before the end of the period. Manage or cancel anytime in Settings.
Terms: https://getpeptideplaybook.com/terminos.html
Privacy: https://getpeptideplaybook.com/privacidad.html
IMPORTANT — ADULTS 18+ · REFERENCE AND EDUCATION ONLY
This app is intended for adults aged 18 and over and is not intended for minors. Peptide's Playbook is an educational and organizational tool. It does not sell or facilitate the purchase of any substances. It does not provide medical advice, diagnosis, or dosage recommendations: it reports what the cited sources state and performs arithmetic on values you enter. It is not a substitute for a licensed healthcare professional. Compounds referenced are not approved by the FDA for human use. Always consult a healthcare professional.
© 2GET S.R.L.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
2.0.2 — your days, your schedule.
• Pick the day for each weekly compound, and the days for 2×, 3× or 5× a week. The Today screen, the widget and your reminders follow the days you choose.
• Anything in "This week" can be picked and logged today, if you take it on a different day.
• New "Left in the vial" field: already used part of a vial? Enter the units left and the vial picks up from there, going down with every dose you mark as done.
• Reminders arrive at the time you chose for each vial.
• Dates follow your local time: a vial added in the evening, the widget and your streak no longer jump to the next day.
• Fixes and polish.
The developer, Omar Blandon, 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
- Purchases
- Contact Info
- User Content
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Omar Blandon
- Size
- 47.9 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 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
Health or Wellness Topics
- In-App Purchases
Yes
- Peptide's Playbook Pro (Annual) $49.99
- Peptide's Playbook Pro (Monthly) $6.99
- Copyright
- © 2026 2GET S.R.L.
