# PeptideCore: Shot & Stack Log — GLP-1 Tracker · Peptide Calc

> GLP-1 Tracker · Peptide Calc (iPhone/iPad app by Nicolas Rios.)

- Source: https://appshunter.io/ios/app/peptidecore-shot-and-stack-log/id6769197152 (this page in markdown: same URL + `.md`)
- Developer: [Nicolas Rios](https://appshunter.io/developer/1519523163)
- Category: Health & Fitness, Medical
- Price: Free with in-app purchases
- Age rating: 12+
- Requires: iOS 26.4 · 13 MB
- Languages: American English, Czech, Danish, Dutch, French (France), German (Germany), Brazilian Portuguese, European Spanish
- Released: 2026-05-14
- Data updated: 2026-07-20
- User reviews in markdown: https://appshunter.io/ios/app/peptidecore-shot-and-stack-log/id6769197152/reviews.md

## What is PeptideCore?

The most complete protocol tracker for serious GLP-1 and peptide users. Track Ozempic®, Wegovy®, Mounjaro®, Zepbound® — or any peptide stack — with pharmacokinetic curves, a stack-interaction checker, and a citation-backed library no other tracker offers.

PeptideCore is the private, on-device companion for GLP-1 patients, peptide stackers, microdosers, and biohackers who want a clean visual record of every shot, dose, and side effect. No ads. No data sold. No bro-science. Built by an iOS engineer who tracks their own protocol.

TRY FREE FOR 7 DAYS

Start a full 7-day free trial. No charge until day 8. Cancel anytime from your App Store account settings before the trial ends and you will not be billed.

WHAT YOU GET WITH PRO

• Estimated medication-level curve. See how semaglutide, tirzepatide, retatrutide, or any peptide with a known half-life decays over the past week — with peak and trough markers.

• Visual injection-site map. Front and back body view with 14 sites. Each site color-codes by days since last use so you rotate intelligently.

• Dose-coded weight chart. Your weight line is colored by current dose tier so the weight loss response to your Mounjaro® or Wegovy® titration is visible at a glance.

• Reconstitution calculator. Forward (dose → units), reverse (target draw → BAC water), and multi-peptide blend modes. Supports U-100, U-40, and tuberculin syringes.

• Curated peptide library. 25+ entries with typical dose, half-life, route, and a tap-through PubMed citation. Covers BPC-157, TB-500, CJC-1295, Ipamorelin, MOTS-c, GHK-Cu, PT-141, Tesamorelin, and more.

• Stack interaction checker. Flags overlap between active compounds with severity grading and PubMed-linked citations.

• Inventory tracking. Vial-by-vial stock with expiry dates, reorder reminders, lot numbers, and cost per dose.

• Live Activity countdown. Your next shot lives on your lock screen and Dynamic Island.

• Apple Health integration. Pulls weight, HRV, sleep, and resting heart rate to correlate with your protocol.

• Private on-device AI. Apple Intelligence flags adherence trends, symptom patterns, and site rotation balance — without sending your data anywhere.

• Share card export. Render a branded progress card to celebrate weekly wins.

SUBSCRIPTION PRICING

• Pro Monthly — $12.99/month
• Pro Yearly — $79.99/year (save 48%)

Payment is charged to your Apple ID at purchase confirmation. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID account settings. Any unused portion of a free trial is forfeited upon purchase.

PRIVACY-FIRST

Your protocol data is stored locally and synced through your private iCloud account. We never sell, share, or send your data to ad networks. Apple Health is read-only.

WHO IT IS FOR

GLP-1 patients on Ozempic®, Wegovy®, Mounjaro®, Zepbound®, Rybelsus®, Saxenda®. Researchers logging BPC-157, TB-500, CJC-1295, Ipamorelin, Tesamorelin, MOTS-c. Microdosers tracking sub-clinical doses. Anyone who wants their protocol on their own device.

DISCLAIMER

PeptideCore is for tracking and education only. It does not diagnose, treat, or replace medical advice. Always work with a licensed clinician on dosing decisions.

All product names, logos, and brands are property of their respective owners. PeptideCore is an independent tracking tool and is not affiliated with, endorsed by, or sponsored by Novo Nordisk, Eli Lilly, or any pharmaceutical manufacturer.

LEGAL

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://gist.github.com/NicolasR27/04208c6bb1bc0e7d037aa792247f5bcc

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro Yearly | $79.99 | per year |
| Pro Monthly | $12.99 | per month |



## Version history (last 4 releases)

### 1.3 — 2026-07-11

• Nutrition tracking — log meals, estimate macros and calories, and track daily water alongside your protocol
• Cycles — plan, run, and review peptide cycles with the new cycle editor
• iCloud sync status so you can see your data is backed up
• Redesigned onboarding, plus polish and bug fixes throughout

### 1.2 — 2026-06-29

• Food & nutrition logging — snap a photo or type a quick description and get protein, fiber, water, and calories estimated privately on-device
• Save homemade meals for one-tap reuse
• New guided onboarding to set up your protocol in seconds
• iCloud sync status at a glance
• Stability and polish across Today, Progress, and Library

### 1.1 — 2026-05-25

New: Two-tier subscription plans. Pro unlocks unlimited protocols, AI insights, and inventory tracking. Elite adds advanced analytics, Apple Health integration, and stack optimization for serious peptide users.

### 1.0 — 2026-05-14

No release notes.

## More apps by Nicolas Rios

- [iNaturistSpots](https://appshunter.io/ios/app/inaturistspots/id6739017720)
- [DoughLab](https://appshunter.io/ios/app/doughlab/id6743096116)
- [Lookio](https://appshunter.io/ios/app/lookio/id6745438052)
- [NaturistConnect- NudeMap](https://appshunter.io/ios/app/naturistconnect-nudemap/id6746352027)
- [SunSeekers - Naturist Social](https://appshunter.io/ios/app/sunseekers-naturist-social/id6759641226)
- [RevenueRadar: Sales & MRR](https://appshunter.io/ios/app/revenueradar-sales-and-mrr/id6762447876)

All apps by Nicolas Rios: https://appshunter.io/developer/1519523163

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*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 2026-07-20.*