Best Half Life Peptide Apps

231+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated June 2026

From beginner-friendly picks to power-user tools, our half life peptide list covers 231+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Half Life Peptide

Halflife - Peptide & GLP-1 Log#1

Halflife - Peptide & GLP-1 Log by Ziad Soliman

Stack Tracker & Syringe Calc
Editor's Choice
💪 Health & Fitness
4.9(27 ratings)
FreeIn-App Purchases
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Halflife - Peptide & GLP-1 Log screenshot 5

Manage complex health protocols involving peptides, TRT, and longevity compounds. Track dosing, inventory, and biological effects with detailed pharmacokinetic modeling. Integrates with Apple Health for comprehensive wellness insights.

Pep AI: Peptide GLP-1 Tracker#2

Pep AI: Peptide GLP-1 Tracker by Zode Development LLC

Peptide Wegovy Zepbound GLP1
Strong Contender
💪 Health & Fitness
4.7(1.8K ratings)
FreeAdsIn-App Purchases
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This app helps you meticulously track peptide research, including inventory, logs, nutrition, wellness, and notes. It replaces scattered data with an organized, private system for consistency and offers features like injection site tracking, side effect logging, and AI-powered meal scanning.

Peptide Tracker & Calculator#3

Peptide Tracker & Calculator by David Dzeveckij

Your Private Peptide Log
Worth Considering
💪 Health & Fitness
4.8(373 ratings)
FreeIn-App Purchases
Peptide Tracker & Calculator screenshot 1
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This app helps you meticulously track and calculate peptide dosages, inventory, and injection sites. It provides smart alerts for low stock and detailed logs of your usage history for research, fitness, or therapeutic protocols. Your data is stored securely and privately on your device.

More Half Life Peptide apps to explore

4
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
5
Dose: Peptide Tracker
Dose: Peptide Tracker
Dose: Peptide Tracker
Peptide Tracker & Calculator
Free

This app helps users track and understand their peptide protocols. It visualizes compound decay in the body and offers tools for logging doses, photos, and bloodwork. Features include a calculator for precise mixing and custom scheduling for various protocols.

Peptide calculator for precise mixingHalf-life modeling for compound trackingCustom frequency scheduling
💪 Health & Fitness
(50)
freemium
6
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
7
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
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
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
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
PepCalc: Peptide Calculator
PepCalc: Peptide Calculator
PepCalc: Peptide Calculator
Mix & reconstitution tracker
$9.99
$11.99 | 17% OFF

This app simplifies complex peptide reconstitution calculations for researchers and scientists. It offers instant results for reconstitution ratios, supports multi-peptide blends, and saves custom protocols for efficient lab work. Designed for educational and research settings, it eliminates guesswork in preparing solutions.

Flexible input for amounts, volume, units, and target.Preset and custom unit scales.Multi-peptide blend calculations.
💪 Health & Fitness
(946)
paid
12
Peptide Library and Tracker
Peptide Library and Tracker
Peptide Library and Tracker
Track, Log & Compare Peptides
Free

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.

Comprehensive Peptide Library & DatabaseAdvanced Peptide Dose CalculatorSmart Tracking & Calendar View
💪 Health & Fitness
(14)
free
13
Pepty: GLP-1 & Peptide Tracker
Pepty: GLP-1 & Peptide Tracker
Pepty: GLP-1 & Peptide Tracker
by qlabs LLC
Free

Visualize physical markers studied in peptide research with AI scans, compare vendor pricing, and track research protocols. Access an interactive learning course and detailed compound information. Designed for researchers managing peptide studies.

AI scans of physical markersInteractive peptide learning courseVendor sourcing and price comparison
💪 Health & Fitness
(63)
freemium
14
STACKED: Peptide Tracker
STACKED: Peptide Tracker
STACKED: Peptide Tracker
Track Doses & Progress
Free
💪 Health & Fitness
(1)
15
Dosebook: Peptide Tracker
Dosebook: Peptide Tracker
Dosebook: Peptide Tracker
Peptide calculator & diary
Free
💪 Health & Fitness
(6)
16
Reptides: Peptide Wiki
Reptides: Peptide Wiki
Reptides: Peptide Wiki
evidence-led peptide research
Free

This app provides an evidence-based wiki for peptides, grading compounds on the strength of research and offering insights into their market and potential outcomes. It includes community reports and an AI assistant to answer questions based on cited sources.

Evidence-graded peptide compoundsRanked tier boardOutcome-based research
🔍 Reference
(9)
free with in-app purchases
17
PepMod: Peptide Protocol
PepMod: Peptide Protocol
PepMod: Peptide Protocol
Tracker, Vials & Units
Free

Organize peptide protocols, track vial details, and convert units with this focused tool. Log doses, monitor progress, and access a reference library. Premium features unlock expanded tracking capabilities.

Protocol building with timing and remindersVial unit conversion toolProgress tracking for doses and measurements
💪 Health & Fitness
(41)
free with in-app purchases
18
Peptide Log
Peptide Log
Peptide Log
Personal Peptide Log & Tracker
Free

Manage your peptide treatment plan with this app. Track injections, monitor progress, manage inventory, and visualize your treatment with advanced features. It offers a free trial before requiring a subscription.

Multi-phase protocol trackingCustom peptide blend creationFull inventory management
💪 Health & Fitness
(35)
subscription
19
Peptide Hub
Peptide Hub
Peptide Hub
The Peptide Research Hub
Free

This app provides a comprehensive database of peptide compounds for research and education. It features tools for building and tracking research protocols, comparing compounds, logging blood work, and comparing vendors. All data is stored locally for privacy.

Peptide compound databaseResearch protocol builderCompound comparison tool
💪 Health & Fitness
(4)
subscription
20
Exploring Peptides
Exploring Peptides
Exploring Peptides
Peptide Dosage Calculator
Free

This application simplifies the calculation of precise peptide dosages for researchers and medical professionals. It allows users to input syringe type, peptide amount, and water volume to determine units to draw and total doses. Results can be saved, emailed, and accessed via pre-calculated templates.

Peptide dosage calculationSave and email resultsPre-calculated and custom templates
📚 Education
(20)
free