# Pepti - Peptide Tracker — Track Peptide GLP-1 Dose & Log

> Precision tracker for compounded GLP-1s, research peptides, and TRT with AI coach. (iPhone/iPad app by Tessaro Pty Ltd.)

- Source: https://appshunter.io/ios/app/pepti-peptide-tracker/id6762118154 (this page in markdown: same URL + `.md`)
- Developer: [Tessaro Pty Ltd](https://appshunter.io/developer/1892988627)
- Category: Health & Fitness
- Price: Free with in-app purchases
- Rating: 4.00/5 from 1 App Store ratings · 49 written reviews indexed
- Age rating: 12+
- Requires: iOS 17.2 · 22 MB
- Languages: American English
- Released: 2026-05-27
- Data updated: 2026-09-11
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/pepti-peptide-tracker/id6762118154/reviews.md

## What is Pepti?

Pepti is the precision tracker for compounded GLP-1s, Retatrutide, and research peptides - with an AI Coach.
Log every dose. Rotate injection sites across 12 zones. Read your bloodwork in context.

AI COACH (Pro)
Powered by Claude, Anthropic's AI. Ask anything about peptide pharmacology: how compounds work, what their half-lives mean, why certain peptides are commonly paired, what published research says about a compound's effects.

The Coach knows the science. Ask why GHK-Cu pairs with BPC-157, why CJC-1295 and ipamorelin are commonly co-administered, what a rising IGF-1 means. Answers grounded in pharmacology and your logged history - not a generic health chatbot. Every response includes citations to published research. The Coach does not recommend personal doses; clinical decisions are referred to your healthcare provider.

12-ZONE INJECTION SITE HEATMAP (Pro)
Track every injection across 12 anatomical zones - abdomen, thighs, glutes, delts. Pepti shows where you last injected and visualises rotation history.

BLOODWORK READING (Pro)
Upload your lab results and Pepti displays them against published reference ranges. The Coach explains what biomarkers mean - IGF-1, SHBG, hsCRP, testosterone, metabolic markers, liver function - referencing published research.

WHOOP + APPLE HEALTH (Pro)
Connect your WHOOP recovery data - HRV, resting heart rate, daily strain, sleep. Apple Health syncs steps, active calories, and HealthKit data. See how your logged compounds correlate with performance.

PRIVACY BY DESIGN
Your stack stays on your device. When using the AI Coach, your messages and selected app context are sent to Anthropic to generate responses; you must explicitly consent before any data is shared, and you can revoke consent at any time in Settings. No data sold. No ads. Built by an independent developer.

30+ COMPOUNDS
Compounded semaglutide, tirzepatide, retatrutide, GHK-Cu, BPC-157, TB-500, ipamorelin, CJC-1295, tesamorelin, NAD+, selank, semax, thymosin alpha-1 and more — with half-life data, mechanism of action, and administration routes for each.

WHO IT'S FOR
Built for users managing their own peptide protocols - compounded GLP-1s, research peptides, TRT, or a full longevity stack. If you want a free shot-reminder app, better options exist. If you want a precision instrument and an AI with deep pharmacology knowledge, Pepti is built for you.

PEPTI PRO (SUBSCRIPTION REQUIRED)

The following features require an active Pro subscription:

	•	AI Coach (with citations to published research)
	•	Bloodwork reading
	•	12-zone injection site heatmap
	•	Full compound library
	•	WHOOP and Apple Health integration
	•	Detailed progress analytics

Pro Monthly: $14.99 USD / month
Pro Annual: $89.99 USD / year (best value)

Subscriptions auto-renew unless cancelled at least 24 hours before the period ends. Charged to your Apple ID at purchase. Manage in Apple ID settings.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Privacy Policy: https://peptideos-seven.vercel.app/privacy.html

DISCLAIMER
Pepti is a dose tracking tool. Not medical advice. The Coach provides general pharmacology education with citations to published research; it does not calculate, recommend, or prescribe medical dosages for individual users. Always consult a qualified healthcare provider before starting, adjusting, or stopping any compound.

## Key features

- AI Coach for peptide pharmacology
- 12-zone injection site heatmap
- Bloodwork analysis and explanation
- WHOOP and Apple Health integration
- Extensive compound library
- Private iCloud sync

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| PeptideOS Pro Monthly | $19.99 | per month |
| PeptideOS Pro Annual | $89.99 | per year |


## Recent user reviews (10 of 49)

All indexed reviews: https://appshunter.io/ios/app/pepti-peptide-tracker/id6762118154/reviews.md

### 5/5 — Amazing Tool!

*2026-06-29, version 1.1.3*

I’ve been recommending this app to friends because it’s made keeping track of my GLP-1 routine so much easier. Instead of guessing when my last dose was, or scrolling through old reminders, everything is organised in one place and easy to understand.

The app is fast, looks great, and very reliable. I love that it focuses on helping you build consistency rather than overwhelming you with unnecessary features. It’s one of those apps that starts to feel part of your routine because of its convenience.

A fantastic tool for anyone on a GLP-1s or peptides in general.

### 5/5 — Just what I need

*2026-06-21, version 1.0.9*

Easy to use, looks great, and does exactly what I need. Keeping track of my GLP-1 injections is so much simpler now. Highly recommend if you want a straightforward tracking app.

### 5/5 — Amazing App!! Highly recommend.

*2026-06-21, version 1.0.9*

Works exactly as expected! Easy to use, easy to track progress, and helps me stay on schedule and improve my results.

### 5/5 — Awesome app

*2026-06-20, version 1.0.9*

Excellent app, very well designed. Highly recommend

### 5/5 — Game Changing Tracker App

*2026-06-20, version 1.0.9*

This app is a huge upgrade from using notes and or trying to do the math manually, It is an absolute must for people like me who struggle with complex protocols, timing, and keeping track of all my past progress.. the best part is it’s all in one app.

Definitely recommend to anyone looking for an easier to use top of the market peptide tracker all at the click of a button on your phone. 

Well done 👍

### 5/5 — Dr

*2026-06-20, version 1.0.9*

Fantastic GLP-1 tracker app. Super easy to log doses, smart AI coach for quick advice, and nice progress tracking. Reminders and tools keep everything on point.

### 5/5 — Easy to use

*2026-06-18, version 1.0.9*

Really impressed with how easy this app is to use. It keeps my GLP-1 routine organised without feeling complicated, and the progress tracking is a nice bonus. Definitely a useful addition to my weekly routine.

### 5/5 — Super Useful

*2026-06-16, version 1.0.8*

I’ve tried a peptide tracker apps over the past few months, but this is the only one that I’ve genuinely continued using. It’s straightforward, well designed, and makes it easy to keep track of everything related to my GLP-1 stack without feeling overwhelmed.

The dose tracking and reminders are great, but what I find most useful is being able to see my progress over time in a way that’s simple and easy to understand. It helps keep me accountable and gives me a better picture of how things are progressing week to week.

Overall, it’s a polished app that solves a real problem. This is definitely worth trying.

### 5/5 — Highly recommend

*2026-06-14, version 1.0.8*

Peptideos is a simple and useful GLP-1 tracker. Easy logging, helpful AI coach, and amazing features all round. Great reminders keep me on track every day. Would highly recommend to anyone!

### 5/5 — Most Effective Peptide Tracker On The Market

*2026-06-14, version 1.0.8*

Been using PeptideOs for the last few weeks as I’ve been beginning my journey with peptides and I couldn’t recommend it anymore! It’s made my journey effective as-well as so seamless making tracking so easy and made keeping all my information and finding information so easy! The features are exactly what I needed in a tracker especially the ability to link my whoop, and the interface is simple making it easy to navigate through! You can tell this app is made by developers that clearly saw what other trackers were lacking and they delivered exactly that!

## Frequently asked questions about Pepti

### What is Pepti?

Pepti is a precision tracking application designed for users managing compounded GLP-1s, research peptides, and TRT protocols. It offers features like an AI coach, injection site tracking, and bloodwork analysis to help users monitor their health and peptide regimens.

### Does Pepti have ads?

No, Pepti is ad-free. The app is built by an independent developer with a focus on user privacy and experience, ensuring no advertisements interfere with its functionality.

### What are the subscription costs for Pepti Pro?

Pepti Pro offers two subscription plans: a monthly option for $14.99 USD and an annual option for $89.99 USD. The annual plan provides the best value for long-term users.

### How does the AI Coach in Pepti work?

The AI Coach, powered by Anthropic's Claude, provides insights into peptide pharmacology, compound mechanisms, and published research. It grounds its responses in scientific literature and your logged history, but does not recommend personal doses.

### What health data can Pepti integrate with?

Pepti can integrate with WHOOP to sync recovery data like HRV, resting heart rate, and sleep. It also syncs with Apple Health for steps, active calories, and other HealthKit data, allowing correlation with logged compounds.

### How is my data protected in Pepti?

Pepti prioritizes privacy with data synced privately via your iCloud, staying on your device. When using the AI Coach, data is sent to Anthropic only after explicit user consent, and this consent can be revoked at any time.

### What compounds does Pepti support?

Pepti supports over 30 compounds, including compounded semaglutide, tirzepatide, retatrutide, GHK-Cu, BPC-157, TB-500, ipamorelin, CJC-1295, tesamorelin, NAD+, selank, semax, and thymosin alpha-1, each with half-life and mechanism of action data.

### What is the age rating for Pepti?

Pepti has an age rating of 12+. This indicates that the content and features within the app are considered appropriate for users aged 12 and older.

## Version history (last 5 releases)

### 1.3.6 — 2026-09-10

Setting up your first compound is clearer now — you'll see exactly what's needed for a draw, whether you're reconstituting a vial or working from a premixed concentration. New annual subscribers start with a trial. And managing your subscription now happens inside the app, with more options if you ever go to cancel.

### 1.3.5 — 2026-09-08

Premixed peptides are now supported — enter a concentration directly instead of working backwards from a vial. You can also set your syringe size, and the calculator shows clearly when a dose won't fit. Plus a faster, smarter setup flow.

### 1.3.4 — 2026-09-04

Ask Pep to log an injection. Tell the coach what you took and it sets up the entry for you to confirm — no retyping. Plus smarter defaults: your vial size, dose and next injection site are remembered from last time.

### 1.3.3 — 2026-09-04

Design and performance improvements.

### 1.3.2 — 2026-09-02

Clearer privacy information at checkout, a purchase confirmation, better guidance when something goes wrong, and easier access to terms and cancellation details.

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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 2026-09-11.*