Trace: Peptide & TRT Tracker

Trace is the private logbook for anyone on peptides, TRT, or HRT.

Log your doses, rotate injection sites, track symptoms, and see the long arc of your protocol — all on your device, all yours.

FOR GLP-1 USERS
Track your weekly shot, ramp up titration, see weight drop against your dose timeline. Built-in templates for tirzepatide, semaglutide, and retatrutide.

FOR TRT USERS
Log injections, monitor labs (testosterone, estradiol, SHBG), track mood and energy across cycles. Supports weekly, twice-weekly, and HCG-combo protocols.

FOR HRT + PERIMENOPAUSE
Log estradiol, testosterone, and progesterone. Track how symptoms change week to week.

FOR RESEARCH PEPTIDE USERS
BPC-157, Ipamorelin, CJC-1295, Sermorelin, GHK-Cu, TB-500 — every compound on one timeline. Reconstitution math shown as reference, never prescription.

CORE FEATURES (FREE)
• Unlimited peptides, vials, doses
• Weekly / daily / every-N-days schedules with local push reminders
• Injection site body map with rotation warnings
• Daily check-in: energy, mood, sleep, libido, morning wood
• Weight logging with 30-day chart
• Lab logging: HbA1c, testosterone, lipids, and more
• Face ID lock, local-only storage, CSV export

TRACE PRO
• AI Insights — non-obvious patterns in your dose, check-in, and lab data
• Apple Health sync (bi-directional weight)
• Progress photos pinned to your dose timeline
• Lab trend charts + delta pills
• Full history beyond 30 days
• Coming soon: PDF export for doctor visits, iCloud sync, reference ranges


PRIVACY FIRST
No account. No cloud unless you opt in. No tracking pixels. Your data stays on your device. Face ID lock optional.

Trace is a logbook, not medical advice. It doesn't diagnose, prescribe, or recommend doses. Always follow your prescriber's plan.

Made for grown-up power users — TRT guys, GLP-1 patients, perimenopause, biohackers, and anyone serious about their protocol.

For the subscription option, subscriptions renew within 24 hours of the subscription period ending, and a subscription purchase will be charged through your iTunes account. Manage at any time using Account Settings in iTunes. Terms of Use can be found at:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/