The cleanest way to track your doses, cycles, and reminders — built for biohackers, GLP-1 users, and longevity enthusiasts who take their protocol seriously.

A focused tracker that replaces your messy notes and spreadsheets with something built for the way you actually dose.
Your schedule is your reminder. Set the time once and Peptik makes sure you never miss a scheduled dose.
Know exactly where you are in every cycle — day 12 of 28, at a glance — or run continuous protocols with no end date.
Log a dose in seconds — dose, site, time, done. The fastest way to keep a perfect record.
A clean calendar and timeline of everything you've taken. See your consistency and patterns over time.
Injection, oral, nasal, or topical — Peptik adapts to how you take each peptide, including injection-site rotation.
Everything stays on your device. No account, no cloud, no sharing your data. Just you and your protocol.
A calm, glanceable home screen shows your progress for the day, your current streak, and every scheduled dose — with the next one always front and center.

Every dose, logged and dated. A real calendar shows the days you stayed on track and the ones you missed — so you can see your consistency, not guess at it.

All your peptides, their doses, methods, and cycle progress — organized and clear. Add, edit, pause, or finish a cycle in a couple of taps.

Set the amount, pick your injection site, confirm the time, and you're done. The fastest way to keep a perfect record — even for an unscheduled dose.

Download Peptik and bring order to your protocol today.
Download on the App Store