Pepta AI: GLP-1 & Peptides

Pepta is a precision tracker for people who follow peptide protocols, including users of GLP-1 receptor agonists like semaglutide and tirzepatide. It is built around three things you actually do every week: calculate, log, and review.

CALCULATE • Reconstitution math without notebook scribbles. Enter vial size, BAC water volume, dose, and syringe, and see exactly how many units to draw, with concentration and doses-per-vial computed in real time. • Built-in catalog of common research peptides and GLP-1 active ingredients (semaglutide, tirzepatide, BPC-157, TB-500, CJC-1295, ipamorelin, melanotan, GHK-Cu, and more). Add custom entries for anything not in the catalog. • Insulin U-100 and tuberculin syringe presets. Smart warnings for over-capacity draws, very small volumes, or unusually high concentrations, so you double-check before you draw.

LOG • Two-tap injection log from the Today screen. Quick-log straight from a push reminder. • Body-map site rotation: anterior and posterior view, abdomen, thigh, deltoid, and glute zones. The app suggests the best next site based on your recent history, so you stop reusing the same spot. • Weight log with trend chart. Optional HealthKit integration (where available).

PROTOCOLS • Build single-peptide protocols or full stacks. Daily, every-other-day, weekly, BID, or fully custom schedules. • On/off cycle support with automatic week-on / week-off math. • Adherence tracking: 7-day streaks per protocol, no shaming, no streak-loss anxiety. • Smart reminders that respect your schedule: push, in-app, or quiet.

PRIVACY & SAFETY • Local-first storage with encrypted cloud sync. Your data, your device first. • No ads. No selling data. No third-party advertising trackers. • One-tap export of all your data (GDPR Art. 15 / 20 compliant). • One-tap account deletion with 30-day recovery window. • Sign in with Apple or email magic link.

PEPTA PRO (subscription) • Unlimited active protocols and stacks. • Full peptide catalog with advanced search. • Priority cloud sync and feature releases. • Pepta Pro Monthly: 1 month, $9.99 • Pepta Pro Yearly: 12 months, $79.99 • Pepta Pro Yearly Win-back (returning subscribers): 12 months, $39.99

Auto-renewable subscriptions. Payment is billed to your Apple ID at purchase and renews automatically unless cancelled at least 24 hours before the period ends. Manage or cancel anytime in App Store settings.

A NOTE ON SAFETY Pepta is an informational tool for adults aged 18+ who are already managing a peptide or GLP-1 protocol prescribed by, or discussed with, a qualified clinician. Pepta is not a medical device. It does not diagnose, prescribe, recommend substances, or replace your healthcare provider. The calculator computes volumes from values you enter. It does not validate product quality, identity, or your suitability for any substance. Always consult a licensed practitioner before starting, stopping, or changing any therapy.

Pepta reads or writes only the data you enter. We never collect your contacts, location, photos beyond the ones you choose to attach, or device fingerprints beyond standard analytics, which you can opt out of in Settings.

Terms of Use (EULA): https://pepta.app/terms Privacy policy: https://pepta.app/privacy Support: https://pepta.app/support