# Playbook: Peptide Calculator — Reconstitution & vial tracker

> Reconstitution & vial tracker (iPhone/iPad app by Omar Blandon.)

- Source: https://appshunter.io/ios/app/playbook-peptide-calculator/id6789744703 (this page in markdown: same URL + `.md`)
- Developer: [Omar Blandon](https://appshunter.io/developer/6788416914)
- Category: Health & Fitness
- Price: Free with in-app purchases
- Age rating: 17+
- Requires: iOS 16.4 · 46 MB
- Languages: American English
- Released: 2026-08-13
- Data updated: 2026-10-11

## What is Playbook?

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.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Peptide's Playbook Pro (Monthly) | $6.99 | per month |
| Peptide's Playbook Pro (Annual) | $49.99 | per year |


## Is Playbook safe?

Not enough ratings yet to assess Playbook.

## Is Playbook legit?

Playbook: Peptide Calculator has limited verification signals. The AppsHunter Legitimacy Score for Playbook is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 2.0.2 — 2026-10-05

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.

### 2.0.0 — 2026-10-04

2.0 — a new home screen and a new look.

• Today: the injection that is due now, in big numbers, with its syringe drawn to the dose. Log it, skip it for today, or pick any other one from the day's list.
• The shelf: every vial in your stack with what is left, counted from what you logged.
• Compounds as a clean list: full names, evidence level and reported dose at a glance. Tap for the full card.
• Cards rewritten: evidence level on the second line, the protocol the community reports, reported doses, the calculator with the syringe, and the sources.
• A calendar in the log, and what is left in each vial.
• 59 compounds. AHK-Cu is new.

As always: no dose recommendations. The app converts the numbers you enter and reports what the cited sources say, with a label when there is no published human trial.

### 1.0.6 — 2026-09-16

SLU-PP-332 joins the library as compound 58. Like every other entry it carries its sources — and it says plainly that there is no published human trial, because there isn't one.

Peptides you add yourself now have a visible edit and delete button. Before, it was a long press you had to already know about.

Tirzepatide: the week 17-20 dose (12.5 mg) now warns that it does not fit in a 100 IU syringe, the same way the 15 mg dose already did. The number was right; the warning was missing.

Plus English label fixes on the new compound.

### 1.0.5 — 2026-09-08

Full English localization review and minor fixes.

### 1.0.4 — 2026-08-31

The entire compound library is now in English.

Until now the menus were translated but the 57 compound entries were not — summaries, protocols, dosing notes, schedules and the cited sources all appeared in Spanish. That is fixed: every field of every entry is now in English, including the 87 scientific citations.

Also in this update:
· Cleaner entries — we removed content that did not help you decide anything and kept the warnings that do.
· The web version at getpeptideplaybook.com now comes with your free account, so your stack follows you from your iPhone to your computer.
· Fixes to the vial window messages, the login errors and the reminders.

## Apps similar to Playbook

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [GLP-1 Peptide Tracker: Titrate](https://appshunter.io/ios/app/glp-1-peptide-tracker-titrate/id6766338584) | — | Free | Health & Fitness |
| [Peptra: Peptide Calculator](https://appshunter.io/ios/app/peptra-peptide-calculator/id6790682532) | — | Free | Health & Fitness |
| [PeptideOS+](https://appshunter.io/ios/app/peptideos-plus/id6762200959) | — | Free | Health & Fitness |
| [Peptico: Peptide Tracker](https://appshunter.io/ios/app/peptico-peptide-tracker/id6790556624) | — | Free | Health & Fitness |
| [Peptide Tracker App \| Peply](https://appshunter.io/ios/app/peptide-tracker-app-peply/id6781710562) | — | Free | Health & Fitness |
| [Peptide Calendar](https://appshunter.io/ios/app/peptide-calendar/id6759353949) | 1.0 (1) | Free | Health & Fitness |

## More apps by Omar Blandon

- [BikeStationCR](https://appshunter.io/ios/app/bikestationcr/id6792523861)

All apps by Omar Blandon: https://appshunter.io/developer/6788416914

## Related topics

[lynkdose](https://appshunter.io/ios/topics/lynkdose) · [pepflow](https://appshunter.io/ios/topics/pepflow)

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-11.*