Everything you need to track peptides & GLP-1s
SHOTLOG is the all-in-one app for logging doses, calculating reconstitution, and understanding what’s happening in your body — built for research peptides and GLP-1 protocols alike.
Start with a 30-day free trial

Smart Protocol Automation
Set once, track forever.
Configure your medication, frequency, time, and dose once — ShotLog generates the entire schedule, tracks completion, and flags missed doses in real time. Daily, every-other-day, weekly GLP-1 titrations, or complex multi-peptide protocols, all managed automatically.
- Automatic schedule generation for any frequency
- Real-time missed-dose detection with one-tap actions
- Dose progress tracking (“Dose 15 of 30”, “Week 3 of 12”)

Reconstitution Calculator
Mix with absolute confidence.
The only app with bidirectional calculation — solve forward (dose → syringe units) or reverse (units → bac water needed). Supports mg, mcg, IU, and 50/100-unit syringes, with concentration and doses-per-vial shown instantly. Save calculations and launch straight into a protocol.
- Forward and reverse calculation modes
- Multi-unit support with automatic conversions
- One-tap protocol creation from your result

Biograph: Medication Levels
See what’s actually happening in your body.
Biograph turns your dose history into scientifically-accurate concentration curves using real pharmacokinetic half-life models. Solid lines show past levels; dashed lines predict what’s ahead if you stay on schedule — with interactive markers and current-biolevel estimates.
- Pharmacokinetic modeling per medication
- Past (solid) and predicted (dashed) concentration curves
- Week, month, 90-day, and all-time views

Universal Logbook
Your complete health story, unified.
Shots, weight, body measurements, progress photos, meals, and hydration — every data type in one place, as a calendar of activity dots or a chronological feed. Filter by type, search, and see your progress chart from start to goal at a glance.
- Calendar and list views of all your data
- Filter by shots, weight, meals, measurements, photos
- Start → current → goal progress at a glance
And everything else you’d expect
Intelligent Vial Tracking
Real-time doses-remaining counter, vial-opened date, and dual mg/unit supply display — updated automatically after every dose so you never run out mid-protocol.
Comprehensive Shot Logging
Log scheduled or standalone injections with timestamp, dose, 9+ anatomical sites with left/right tracking, and notes. Backdate and edit anytime.
14-Point Body Measurements
Track neck, chest, arms, waist, hips, thighs, calves, and more on interactive body diagrams — with change-from-last-entry at every zone.
Progress Photos (3-View)
Front, back, and side angles, timestamped and securely stored, for effortless side-by-side comparison across your journey.
Nutrition & Hydration
Log meals from 1M+ FDA-database foods by search or barcode, set calorie and protein goals, and track water intake against a daily target.
Smart Reminders
Cloud-scheduled notifications (30 days ahead) for pre-dose, on-time, weight check-ins, hydration, and meals — reliable even after a phone restart.
Goal Setting & Motivation
Set weight, hydration, and nutrition targets with visual progress bars, streak tracking, and milestone celebrations to keep you consistent.
Data Export & Cloud Sync
Export everything to CSV anytime — no limits, no paywall — with real-time Firebase sync across iOS, Android, and web.