---
title: "Peptide Library and Tracker - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Peptide Tracker and Library The all-in-one peptide calculator, peptide tracker, and research library for protocols, inventory, and precise dosing.  Calculate, log, and stay consistent — in one researc"
---

# Peptide Library and Tracker — United States
> Track, Log & Compare Peptides

![Peptide Library and Tracker App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/33/9a/9f/339a9faa-1567-9e9c-adaa-b9e6012ce072/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [Superfime](https://apptail.io/developer/superfime-ExEuU)
**Category:** Health Fitness
**Rating:** 4.6/5 (20 ratings)
**Price:** Free
**Bundle ID:** com.peptidelibrary.app
**Store:** Apple App Store
**Country:** United States
**Version:** 2.5.3 (released 2026-09-24)
**Original Release:** 2025-11-13
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6755092737)
**AppTail Page:** [https://apptail.io/app/peptide-library-and-tracker-usrx/united-states](https://apptail.io/app/peptide-library-and-tracker-usrx/united-states)

## Peptide Library and Tracker Description
Peptide Tracker and Library
The all-in-one peptide calculator, peptide tracker, and research library for protocols, inventory, and precise dosing.

Calculate, log, and stay consistent — in one research tool.

PEPTIDE CALCULATOR
Convert mg, mcg, and IU. Calculate reconstitution, vial concentration, injection volume, and multi-peptide stacks. Save recent calculations for the next session.

PEPTIDE TRACKER
Log every dose with time and notes. Set schedules and reminders. Use the calendar to review cycles, streaks, and missed doses. Track symptoms and journal entries alongside each protocol.

INVENTORY
See how much is left in each vial, capsule, or spray. Get low-stock and reorder alerts. Inventory updates when you log a dose.

RESEARCH LIBRARY
Browse a peptide database with protocols, mechanisms, reconstitution notes, PubMed references, and molecular data. Open Peptide School courses, guides, and FAQs when you want structured learning.

VENDOR PRICES
Search supported vendors, compare price per mg, check stock, and unlock available discounts — without leaving the app.

PROGRESS
Log weight, body composition, and progress photos. Charts show how your research notes change over time.

BUILT FOR RESEARCH WORKFLOWS
Fast search. Offline use. Optional account sync. Local-first storage.

For research and educational purposes only. Not medical advice. Not for human consumption. Consult a qualified professional before any protocol.

Subscription Information
Pro Monthly — $5.99/month
Pro Yearly — $49.99/year
Subscription auto-renews unless turned off 24 hours before the end of the current period. Manage subscriptions in your App Store account settings.

Privacy Policy: 
EULA: 

## Peptide Library and Tracker Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/b2/7e/95/b27e95df-c70b-46f5-d49f-d545f32a1c9e/1.jpg/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/f7/b3/5d/f7b35da0-0b3a-b700-4b89-ed206fae95cb/2.jpg/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/07/c3/63/07c36312-3acb-6c4b-ba19-ecffb23a4ee1/3.jpg/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/0f/2d/85/0f2d8578-2ac2-5a45-ff01-3c4153f94c30/4.jpg/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/6f/25/74/6f25743d-7a50-dbeb-6faa-8fca0889655d/5.jpg/1242x2688.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/1c/c7/43/1cc74315-beae-db58-d07c-6a98eeabe35a/6.jpg/1242x2688.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/6b/c7/dd/6bc7ddfd-4f9a-d72d-2a51-83f7c83159db/7.jpg/1242x2688.png)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/bf/1e/04/bf1e04ed-4064-eca5-ad8c-7eb9d9d36267/8.jpg/1242x2688.png)
- [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/09/46/6a/09466ac7-ec73-3511-6e73-fd96cd7af164/9.jpg/1242x2688.png)
- [Screenshot 10](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/d4/fe/86/d4fe8609-834f-f310-08b7-dec8df5ceace/10.jpg/1242x2688.png)

## Peptide Library and Tracker Rating Breakdown in United States
- 5 stars: 16 (80%)
- 4 stars: 2 (10%)
- 3 stars: 1 (5%)
- 2 stars: 0 (0%)
- 1 stars: 1 (5%)

## Peptide Library and Tracker Reviews in United States

### ***** "Amazing for my health and weight loss"
I was able to order and try out peptides and it made a huge improvement in my overall health     I feel so much better and I love the dependability of the app to notify me when I  should increase or need to buy more based on my results
-- FantasticUber, 2026-01-15

### ***-- "Nice but bugs"
Inventory button keeps crashing the app.
-- And 567, 2025-12-08

[View all Peptide Library and Tracker reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)



## Peptide Library and Tracker Discovered Keywords
- calculator
- the calculator
- calculator app
- calculator pro app
- the calculator app
- peptide tracker
- peptide
- peptide dosing guide
- peptide library and tracker

## Apps Similar to Peptide Library and Tracker
- [Shotsy GLP-1 Tracker](https://apptail.io/app/shotsy-glp-1-tracker-UKgq/united-states)
- [Peptide Calculator: PepFlow](https://apptail.io/app/peptide-calculator-pepflow-TIjv/united-states)
- [Peptide Log](https://apptail.io/app/peptide-log-BBtv/united-states)
- [Peptide Tracker & Calculator](https://apptail.io/app/peptide-tracker-calculator-CBtv/united-states)
- [Peptides Calculator](https://apptail.io/app/peptides-calculator-DBtv/united-states)
- [PepTracker: Dose Log](https://apptail.io/app/peptracker-dose-log-qcpw/united-states)
- [Peptide Calculator: PepCalc](https://apptail.io/app/peptide-calculator-pepcalc-CUrw/united-states)
- [Injectly](https://apptail.io/app/injectly-gDCw/united-states)
- [Peptide Tracker - PeptideKit](https://apptail.io/app/peptide-tracker-peptidekit-kTSw/united-states)
- [Personal Peptides App](https://apptail.io/app/personal-peptides-app-cCsx/united-states)

## Peptide Library and Tracker Available In
- [United States](https://apptail.io/app/peptide-library-and-tracker-usrx/united-states)
- [Canada](https://apptail.io/app/peptide-library-and-tracker-usrx/canada)
- [Chile](https://apptail.io/app/peptide-library-and-tracker-usrx/chile)
- [United Kingdom](https://apptail.io/app/peptide-library-and-tracker-usrx/united-kingdom)
- [Ireland](https://apptail.io/app/peptide-library-and-tracker-usrx/ireland)
- [Bulgaria](https://apptail.io/app/peptide-library-and-tracker-usrx/bulgaria)
- [Bahrain](https://apptail.io/app/peptide-library-and-tracker-usrx/bahrain)
- [Brazil](https://apptail.io/app/peptide-library-and-tracker-usrx/brazil)
- [Belarus](https://apptail.io/app/peptide-library-and-tracker-usrx/belarus)
- [Switzerland](https://apptail.io/app/peptide-library-and-tracker-usrx/switzerland)
- [China](https://apptail.io/app/peptide-library-and-tracker-usrx/china)
- [Colombia](https://apptail.io/app/peptide-library-and-tracker-usrx/colombia)
- [Czechia](https://apptail.io/app/peptide-library-and-tracker-usrx/czechia)
- [Germany](https://apptail.io/app/peptide-library-and-tracker-usrx/germany)
- [Denmark](https://apptail.io/app/peptide-library-and-tracker-usrx/denmark)
- [Algeria](https://apptail.io/app/peptide-library-and-tracker-usrx/algeria)
- [Egypt](https://apptail.io/app/peptide-library-and-tracker-usrx/egypt)
- [Finland](https://apptail.io/app/peptide-library-and-tracker-usrx/finland)
- [France](https://apptail.io/app/peptide-library-and-tracker-usrx/france)
- [Grenada](https://apptail.io/app/peptide-library-and-tracker-usrx/grenada)
- [Greece](https://apptail.io/app/peptide-library-and-tracker-usrx/greece)
- [Hong Kong SAR China](https://apptail.io/app/peptide-library-and-tracker-usrx/hong-kong)
- [Croatia](https://apptail.io/app/peptide-library-and-tracker-usrx/croatia)
- [Hungary](https://apptail.io/app/peptide-library-and-tracker-usrx/hungary)
- [Indonesia](https://apptail.io/app/peptide-library-and-tracker-usrx/indonesia)
- [India](https://apptail.io/app/peptide-library-and-tracker-usrx/india)
- [Iceland](https://apptail.io/app/peptide-library-and-tracker-usrx/iceland)
- [Italy](https://apptail.io/app/peptide-library-and-tracker-usrx/italy)
- [Jordan](https://apptail.io/app/peptide-library-and-tracker-usrx/jordan)
- [Japan](https://apptail.io/app/peptide-library-and-tracker-usrx/japan)
- [South Korea](https://apptail.io/app/peptide-library-and-tracker-usrx/south-korea)
- [Kazakhstan](https://apptail.io/app/peptide-library-and-tracker-usrx/kazakhstan)
- [Lebanon](https://apptail.io/app/peptide-library-and-tracker-usrx/lebanon)
- [Lithuania](https://apptail.io/app/peptide-library-and-tracker-usrx/lithuania)
- [Malta](https://apptail.io/app/peptide-library-and-tracker-usrx/malta)
- [Mauritius](https://apptail.io/app/peptide-library-and-tracker-usrx/mauritius)
- [Mexico](https://apptail.io/app/peptide-library-and-tracker-usrx/mexico)
- [Namibia](https://apptail.io/app/peptide-library-and-tracker-usrx/namibia)
- [Nigeria](https://apptail.io/app/peptide-library-and-tracker-usrx/nigeria)
- [Netherlands](https://apptail.io/app/peptide-library-and-tracker-usrx/netherlands)
- [New Zealand](https://apptail.io/app/peptide-library-and-tracker-usrx/new-zealand)
- [Philippines](https://apptail.io/app/peptide-library-and-tracker-usrx/philippines)
- [Pakistan](https://apptail.io/app/peptide-library-and-tracker-usrx/pakistan)
- [Poland](https://apptail.io/app/peptide-library-and-tracker-usrx/poland)
- [Portugal](https://apptail.io/app/peptide-library-and-tracker-usrx/portugal)
- [Romania](https://apptail.io/app/peptide-library-and-tracker-usrx/romania)
- [Russia](https://apptail.io/app/peptide-library-and-tracker-usrx/russia)
- [Saudi Arabia](https://apptail.io/app/peptide-library-and-tracker-usrx/saudi-arabia)
- [Thailand](https://apptail.io/app/peptide-library-and-tracker-usrx/thailand)
- [Türkiye](https://apptail.io/app/peptide-library-and-tracker-usrx/turkey)
- [Ukraine](https://apptail.io/app/peptide-library-and-tracker-usrx/ukraine)
- [Vietnam](https://apptail.io/app/peptide-library-and-tracker-usrx/vietnam)
- [United Arab Emirates](https://apptail.io/app/peptide-library-and-tracker-usrx/united-arab-emirates)
- [South Africa](https://apptail.io/app/peptide-library-and-tracker-usrx/south-africa)
- [Argentina](https://apptail.io/app/peptide-library-and-tracker-usrx/argentina)
- [Austria](https://apptail.io/app/peptide-library-and-tracker-usrx/austria)
- [Australia](https://apptail.io/app/peptide-library-and-tracker-usrx/australia)
- [Belgium](https://apptail.io/app/peptide-library-and-tracker-usrx/belgium)

---

## About AppTail

[AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends.

- [Search Apps](https://apptail.io)
- [Top Charts](https://apptail.io/top-iphone-apps)
- [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer)

*Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*