
PeptideJournal
Peptide Calculator & Tracker
$5.99 · Designed for iPad
All-in-one Peptide Calculator with Accurate Dose Conversion & Scheduling. NEW: Reconstitution Simulator! Combo-Vial Stacks, Blends, Inventory, Dose History, Data & More!
PeptideJournal — Precision Peptide Dosing, Scheduling, Inventory, and Tracking
DESCRIPTION: PeptideJournal is a private, precision tracking app for peptide dosing, inventory, historical dose/data tracking and scheduling. Designed for individuals who value accuracy, consistency, and control, all data stays securely on your device with privacy as a core principle.
KEY FEATURES:
Precision Dose Calculator – Calculate exact doses with an interactive syringe gauge. Supports mg/mcg conversion with real-time volume calculation based on your vial concentration, plus weight logging.
Reconstitution Simulator — Plan your reconstitution before mixing. Calculate concentration and doses based on vial size, BAC water volume, and peptide amount.
Flexible Reconstitution – Supports single peptides and multi-peptide blends (combo vials) with precise reconstitution and individual component dose calculations.
Inventory Management – Track single vials or combo vials (Blends) with accurate remaining volume and dose counts. Swipe to refill, archive, or repeat doses.
Dose Entry History – Comprehensive records with timestamps, injection sites, notes, side effects, and benefits tracking.
Usage Analytics – Monitor patterns, weight trends, and usage consistency over time.
Dashboard Overview – Quick glance at today's scheduled doses, tomorrow's preview, and low-stock alerts.
Smart Scheduling – Create flexible schedules: daily, specific days of week, custom on/off cycles, or every X days intervals. Set multiple doses per day with optional notifications. Tap notification banners to instantly log doses and track adherence.
Calendar Integration – Visual calendar with scheduled and logged doses, reminders, and schedule management.
Advanced Vial Tracking – Multiple vials of the same peptide are tracked independently for maximum accuracy.
Complete Privacy – All data stays local on your device. No account required, no subscriptions, no data collection, no external servers.
Import & Export – CSV import/export for backup and data portability.
Native iOS Design – Built exclusively for iOS with SwiftUI and SwiftData.
PERFECT FOR:
Personal record keeping
Tracking usage patterns
Monitoring inventory levels
Maintaining detailed logs
Scheduling and adherence tracking
Managing complex protocols
Secure data management
IMPORTANT MEDICAL DISCLAIMER: PeptideJournal is a personal tracking and logging tool only. It does not provide medical advice, diagnosis, or treatment recommendations. Always consult qualified healthcare professionals before making any medical decisions. This app is for personal record-keeping purposes only.
PRIVACY & SECURITY: Your personal data never leaves your device. No account required, no subscriptions, no data collection, no external servers.
Download PeptideJournal today and start your personal tracking journey with confidence and privacy.
PeptideJournal - Update 1.1.7
NEW: Reconstitution Simulator — Interactive tool to calculate concentration and dose volumes before reconstituting. Input vial size, BAC water amount, and peptide mg to see resulting concentration, volume, and doses per vial.
NEW: Helpful hint banners
NEW Analytics Features:
- Dosage Tab - View total mg dosage breakdown by week and month, with per-peptide details
- Cycles Tab - Track usage streaks and consistency patterns
- Injection Sites Tab - Donut chart showing usage distribution across all injection sites
-Fixed history filtering to show doses from archived vials (so you can see full history even when vials are archived)
-Fixed Bug where the "Add Another Peptide" button didn't work
-Performance and stability improvements
Thank you for using PeptideJournal!
Questions or suggestions? Reach out anytime
Your feedback helps shape future updates.
support@mypeptidejournal.com
The developer, Christopher Madrid, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Christopher Madrid
- Size
- 12.7 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - iPad
Requires iPadOS 17.6 or later. - Mac
Requires macOS 14.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.3 or later.
- Languages
- English
- Age Rating
18+
- 18+
- Copyright
- © 2025 Christopher Madrid
