60,000+ Combined Downloads!
Track all peptide and GLP-1 treatments, schedule doses, model half-life curves, and monitor health markers with your healthcare provider.
Peptide Tracker is a GLP-1 and peptide tracker app for iOS, including Semaglutide tracking, Tirzepatide tracking, dose scheduling, peptide inventory, a peptide dose calculator, and a half-life visualizer.
Your data stays on
your device.
No sign-ups. No servers.
Sync? Only when you choose.
Log doses in one tap or capture full details including amount, unit, time, site, and notes. Edit entries anytime.
Set daily, weekly, or interval reminders with start and end dates. Pause schedules or save reusable templates.
Build multi-phase dose ramps with custom durations, maintenance phases, and scaling.
Run on/off week treatment cycles automatically with current phase status and next phase timing.
Track injection zones, rest days, usage frequency, and site reactions.
Log side effects with severity, photos, interventions, and linked active compounds.
Use custom reminder templates with variables and auto-cancel after logging.
Browse 80+ compounds and blends with half-life data, descriptions, categories, and scientific research references.
Track vials, pens, sprays, topicals, and orals with stock, expiry, batch, price, and storage details.
Track pharmacy-compounded or custom blends, lock ratios, scale proportionally, and reuse templates.
Track bacteriostatic water volume, punctures, open date, expiry, and usage history.
See low stock, out-of-stock, and expiration warnings across your inventory.
See decay curves, steady-state peaks, and time-to-target levels across one or more half-life scenarios.
Calculate reconstitution, dose-to-volume conversions, syringe units, and blend breakdowns.
View dosing adherence as a calendar heatmap to spot gaps, streaks, and patterns.
Compare your treatment regimen with health metrics to uncover trends over time.
Model real-time plasma levels from your dose history and compound half-lives.
Review inventory value, category mix, supply forecasts, usage, and stock rotation.
Import weight, heart rate, HRV, body fat, glucose, blood pressure, and more from Apple Health.
Log bloodwork against standard or custom ranges, or scan lab reports to extract values.
Track custom health metrics with icons, unit support, and automatic conversions.
Export filtered reports in PDF, CSV, or TXT with optional graphs and summary stats.
Use opt-in iCloud sync through your Apple account with automatic last-write-wins merging.
Built for people who take their treatment seriously.
Not for people who want your data.
Zero telemetry. No analytics. No third-party tracking.
Built independently by one person. Private by design.
Free to start