

Protocol tracking for a disciplined wellness routine.
Private iOS workspace for schedules, records, wellness check-ins, and pattern insights.
Plan, track, and stay on schedule.
Dose history, notes, and progress.
Track sites with smart rotation.
Understand trends in your data.
Your data stays yours.
Every screen, designed to make tracking feel calm.
Protocols, fast dose logging, site rotation, vial inventory, calculators, a research library, schedules, history, and progress insights — all in one private place.









Built for clear, private record-keeping.
PK level curve
Watch an estimated level rise and decay from your own logged doses — a half-life model with peak time, projected forward with a clear “now” line. Pick the compound and timeframe.
Estimate of your records · not medical adviceApplication sites
Record application site and method on the same front/back body map used in the app, with visual site history for your own records.
Protocols & doses
Organize protocols and schedules, add your own custom peptides, and log current or past records with AM/PM dose times — or skip a scheduled dose when life gets in the way.
Vials & calculator
Track vial inventory, expiration dates, and remaining amounts — each logged dose auto-decrements your active vial — alongside calculator tools for record-keeping workflows.
Check-ins & consistency
Optional energy, recovery, and sleep check-ins help you review consistency and trends in your own logs.
Research library
Browse compounds with honest research-status labels and peer-reviewed citations (PubMed / PMC) — educational reference, never instructions.
Smart reminders
Enable private reminders for scheduled records and inventory tasks so the app supports your routine without adding noise.
Four steps. Then it gets out of your way.
Set up your workspace
Create protocols, add vials, choose reminders, and keep key settings in one organized place.
Log each record quickly
Capture dose details, site, method, and optional wellness check-ins without slowing down your day.
Review what changed
Use charts, history, and inventory views to understand your own logged records over time.
Keep your data portable
Export your records, manage privacy controls, and delete your account from inside the app.


Log in seconds. See patterns over time.
Quick-log a dose, capture how you feel, and let the app surface honest, private observations about your own data — never advice, just clarity.
- ✓Dose, site & method in one tap — AM/PM times built in
- ✓Daily energy, recovery & sleep check-ins
- ✓Doses auto-link to vials — stock updates itself
- ✓Progress photos, trends & consistency score
Grounded in research.
Never advice.
Compound details carry honest research-status labels and link to peer-reviewed sources. Every insight describes your own logged data — Peptide Companion AI gives you clarity and keeps clinical decisions where they belong: with you and your healthcare professional.
“Primarily preclinical”, “Limited human research” — stated plainly on every compound.
PubMed / PMC references for the values behind the half-life & peak-time models.
Patterns describe your records. No diagnosis, no recommendations, no dosing.
Private by design.
Everything you log is treated as sensitive health data. We never sell or share it, and we never use it for advertising. Export everything or permanently delete your account from inside the app, any time.
Your records, protected in transit and at rest.
We don’t sell data or profile you for ads — ever.
Take your full history with you whenever you want.
One tap to erase your account and all data.
Good to know.
No. Peptide Companion AI is a private record-keeping and educational tool. It does not provide medical advice, diagnosis, treatment recommendations, or dosing instructions. Pattern insights describe your own logged data only. Always consult a qualified healthcare professional.
Yes. We treat everything you log — protocols, doses, wellness check-ins, vials, notes, and photos — as sensitive health data. We never sell or share it, and we don't use it for advertising. You can export everything and permanently delete your account from inside the app at any time.
Peptide Companion AI is live on the App Store. Search for “Peptide Companion AI” or use the download button on this page — every subscription starts with a 3-day free trial.
Peptide Companion AI is a premium subscription: $7.99/month or $27.95/year (about $2.33/month — save over 70%), each starting with a 3-day free trial. Cancel anytime in your App Store settings; the price and trial are always shown clearly before you subscribe.
Adults (18+) who want a private, organized way to keep their own peptide and GLP-1 records. It's a personal tracking and educational reference tool — not a way to obtain, dose, or get advice about any substance.
iPhone first, built natively for iOS. Other platforms may follow based on demand.
Compound details cite peer-reviewed sources (PubMed / PMC) and carry honest research-status labels. References are provided for educational context only — not as endorsements or instructions.
Discipline today.
Evolution forever.
Peptide Companion AI is live on the App Store. Download it today and start your first protocol with a 3-day free trial.


