Best Peptide Tracker And Library Apps

240+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated June 2026

With an average user rating of 4.7★, the peptide tracker and library category is one of the App Store's strongest. Browse all 240+ apps we track, sorted so the most loved ones surface first.

Top Picks for Peptide Tracker And Library

Peptide Library and Tracker#1

Peptide Library and Tracker by Superfime LLC

Track, Log & Compare Peptides
Editor's Choice
💪 Health & Fitness
4.5(14 ratings)
FreeIn-App Purchases
Peptide Library and Tracker screenshot 1
Peptide Library and Tracker screenshot 2
Peptide Library and Tracker screenshot 3
Peptide Library and Tracker screenshot 4
Peptide Library and Tracker screenshot 5
Peptide Library and Tracker screenshot 6

This app serves as a comprehensive guide and lab assistant for peptide research. It offers a detailed peptide library, dose calculation tools, and advanced tracking features for logging, inventory management, and protocol adherence. Users can also access educational content and community Q&A to enhance their research workflow.

The Peptide App: Tracker#2

The Peptide App: Tracker by The Peptide App LLC

Protocol & Dose Tracker
Strong Contender
💪 Health & Fitness
4.5(47 ratings)
Free
The Peptide App: Tracker screenshot 1
The Peptide App: Tracker screenshot 2
The Peptide App: Tracker screenshot 3
The Peptide App: Tracker screenshot 4
The Peptide App: Tracker screenshot 5
The Peptide App: Tracker screenshot 6

Organize and track your peptide protocols with a comprehensive library, a reconstitution calculator, and personalized dose reminders. Log your adherence, review your dosing history, and create custom protocols tailored to your specific needs.

Peptide Calculator: PepFlow#3

Peptide Calculator: PepFlow by keinois OU

Reconstitution, mixing & dose
Worth Considering
💪 Health & Fitness
4.8(278 ratings)
FreeIn-App Purchases
Peptide Calculator: PepFlow screenshot 1
Peptide Calculator: PepFlow screenshot 2
Peptide Calculator: PepFlow screenshot 3
Peptide Calculator: PepFlow screenshot 4
Peptide Calculator: PepFlow screenshot 5
Peptide Calculator: PepFlow screenshot 6

Calculate peptide dosages and reconstitution accurately and quickly. Track your injections with timely reminders and live activities. Save custom formulas and sync across devices for seamless management.

More Peptide Tracker And Library apps to explore

4
Peptide Calculator App
Peptide Calculator App
Peptide Calculator App
Pepcalc Compound & Dosage
Free

This app serves as a comprehensive peptide dosage calculator for researchers and enthusiasts. It offers features like saving calculations, tracking peptide usage, and a reconstitution guide. Users can also explore mixing ratios and export results to PDF.

Syringe size optionsSave and edit calculationsPeptide tracking and history
🏥 Medical
(469)
free with in-app purchases
5
Peptide Tracker - PeptideKit
Peptide Tracker - PeptideKit
Peptide Tracker - PeptideKit
For Mounjaro, Wegovy, Zepbound
Free

This app helps users manage their peptide therapy journey with smart protocol management, progress tracking, and detailed journaling. It offers intelligent analytics, a built-in AI chat assistant, and a user-focused design for optimal organization and motivation.

Customizable peptide protocolsAutomatic shot generationIntelligent reminder system
💪 Health & Fitness
(253)
subscription
6
Peptide Calculator: PepCalc
Peptide Calculator: PepCalc
Peptide Calculator: PepCalc
Dosage & Reconstitution Tool
Free

This tool simplifies peptide dosage and reconstitution calculations. It accurately determines injection volumes and the correct amount of water for mixing, converting results to insulin syringe units. Designed for researchers and wellness enthusiasts, it ensures precise and confident peptide administration.

Accurate dosage calculationEasy reconstitution calculationInsulin syringe unit conversion
🏥 Medical
(9)
free
7
PeptidePal – Peptide Tracker
PeptidePal – Peptide Tracker
PeptidePal – Peptide Tracker
by Blank Labs LLC
Free

This app helps users track GLP-1 medications, research peptides, and TRT. It offers a protocol builder, a comprehensive peptide library, and a reconstitution calculator with visual aids. It also includes supply alerts and injection site rotation guidance.

GLP-1 shot trackingResearch peptide trackingTRT tracking
💪 Health & Fitness
(1.5K)
free with in-app purchases
8
PeptIQ: Peptide Tracker
PeptIQ: Peptide Tracker
PeptIQ: Peptide Tracker
GLP-1 injection planner
Free

This app helps users meticulously log peptide injections, manage custom treatment plans, and monitor injection site rotation. It also tracks inventory, provides wellness insights, and offers an educational peptide library, all while prioritizing user privacy with local data storage.

Log peptide injections with dosing and site trackingBuild custom protocols with flexible schedulesMonitor injection site rotation
💪 Health & Fitness
(151)
free with in-app purchases
9
Protein Tracker: Protein Pal
Protein Tracker: Protein Pal
Protein Tracker: Protein Pal
Calorie Counter & AI Scanner
Free

Easily monitor your daily protein consumption to reach your fitness objectives. Log your intake, view historical data, and analyze your progress with detailed statistics. The pro version unlocks advanced features like barcode scanning and calorie tracking.

Track daily protein intakeSet custom protein targetsView historical intake data
💪 Health & Fitness
(9.4K)
free with in-app purchases
10
Peptide Tracker Log & Reminder
Peptide Tracker Log & Reminder
Peptide Tracker Log & Reminder
by Flat Six Labs LLC
Free

Organize your peptide protocols, track doses, manage vial inventory, and monitor weight trends. Includes built-in calculators and optional reminders to ensure consistency. Access educational content and a helpful assistant for general information.

Protocol creation with custom schedulesDose logging with notes and site trackingVial inventory management
💪 Health & Fitness
(387)
free
11
PepPedia
PepPedia
PepPedia
Peptide Wiki & Tracker
Free

An educational reference for peptide research, offering a comprehensive library of peptide profiles, personal tracking tools for notes and inventory, and helpful math calculators. Securely sync your data across devices to stay organized and informed.

Peptide research libraryPersonal notes and logsInventory and expiration tracking
💪 Health & Fitness
(34)
free with in-app purchases
12
Dosely - Peptide Tracker
Dosely - Peptide Tracker
Dosely - Peptide Tracker
Peptide & Steroid Companion
Free

This app helps users track peptide and steroid protocols, log doses, and manage vial inventory. It features a compound database, progress photo journal, and cycle management tools. A free trial is available to explore its features.

Protocol creation and managementOne-tap dose loggingVial inventory management
💪 Health & Fitness
(19)
free with in-app purchases
13
Protokol - Peptides Simplified
Protokol - Peptides Simplified
Protokol - Peptides Simplified
Peptide protocols, simplified
Free

This educational tool helps adults learn about research peptides with a guided onboarding, a library of peptide information, and tools for calculating doses and conversions. It also features a private journal for logging activities and wellness check-ins, and an AI assistant for research-related questions.

Guided onboarding for personalized research summariesLibrary of 19 research peptides with summariesDose and reconstitution math calculators
📚 Education
(14)
free with in-app purchases
14
Peptide AI - Peptide Tracker
Peptide AI - Peptide Tracker
Peptide AI - Peptide Tracker
GLP-1, Zepbound, Wegovy
Free

Track peptide injections, doses, weight, and side effects with this comprehensive tool. It supports popular GLP-1 medications and integrates with Apple Health for a holistic view of your progress. This app is an organizational aid, not a source of medical advice.

Track injections and dosesLog weight and side effectsMonitor progress trends
💪 Health & Fitness
(17)
subscription
15
Peptide Tracker: PeptPro
Peptide Tracker: PeptPro
Peptide Tracker: PeptPro
Peptides, GLP, Peptide
Free
💪 Health & Fitness
(17)
16
Regimen: Peptide Tracker
Regimen: Peptide Tracker
Regimen: Peptide Tracker
GLP-1 & Injection Calculator
Free

Manage peptide protocols, TRT, and GLP-1 medications with precision. Track multiple compounds, schedule doses, and visualize medication levels. Integrates with Apple Health to correlate health data with your treatment.

Track multiple compounds simultaneouslyBuilt-in reconstitution calculatorCustomizable dosing schedules and reminders
💪 Health & Fitness
(158)
freemium
17
PeptideTrack: Peptide Tracker
PeptideTrack: Peptide Tracker
PeptideTrack: Peptide Tracker
Peptide & GLP-1 Tracker + Calc
Free
💪 Health & Fitness
(14)
18
Cronometer: Calorie Counter
Cronometer: Calorie Counter
Cronometer: Calorie Counter
Nutrition, macro, diet tracker
Free

Track your diet and exercise with an extensive food database and detailed nutrient breakdowns. Monitor progress towards health goals, integrate with fitness devices, and gain insights into sleep patterns. Offers premium features for enhanced tracking and an ad-free experience.

Extensive verified food databaseDetailed nutrient and calorie trackingFitness goal setting and progress monitoring
💪 Health & Fitness
(93K)
free with in-app purchases
19
Peptide Calculator & Dosage
Peptide Calculator & Dosage
Peptide Calculator & Dosage
Peptide Dose Calculator
Free

Easily calculate peptide dosages with this straightforward tool. It helps determine reconstitution ratios and injection volumes based on your inputs. Manage your peptide inventory, track your progress, and review past dosing with helpful features.

Peptide dosage calculationReconstitution ratio determinationInjection volume calculation
💪 Health & Fitness
(70)
freemium
20
Smart Peptide Tracker
Smart Peptide Tracker
Smart Peptide Tracker
Dose Logging Made Simple
Free

Manage supplement inventory, schedule routines, and track personal progress with a comprehensive research companion. Features include a reconstitution calculator, visual progress charts, and site rotation planning. Offers optional cloud sync and PIN encryption for privacy.

Inventory management with reconstitution calculatorCustomizable schedules and push notification remindersOne-tap logging and backfilling up to 14 days
💪 Health & Fitness
(91)
freemium