Know what’s next
See the next check-in, the plan behind it, and the supply you have left.
Paco keeps your peptide routine organized—from the next check-in to the history behind it.
Coming soon to the App Store
See the next check-in, the plan behind it, and the supply you have left.
Record a taken or skipped check-in, add a note, and keep your history correct.
Review progress, inventory, site rotation, and user-entered calculations in one place.
Paco turns the routine you already have into a clear, editable plan. It does not choose a peptide or dose for you.
Add routes, dose forms, selected days, multiple check-in times, inventory, and reminders. Every detail stays editable.


Log taken or skipped check-ins, correct history, follow site rotation, and review consistency without turning your routine into a spreadsheet.

Paco works offline, keeps a protected copy on your device, and uses a private cloud snapshot tied to an anonymous app account. User-entered protocol details are not sold or used for advertising.
Read the privacy policyPaco is not a medical device and does not diagnose, prescribe, recommend a compound, or decide a dose. Follow the plan provided by your licensed clinician or pharmacist.