Privacy policy

Your data belongs
to you.

PeptCycle has no server, no accounts and nothing to sell. Here is exactly what is stored, and where.

Last updated: 3 July 2026

Everything is stored locally

Protocols, injections, weight, inventory and profile answers live on your device. The app does not send your data to us or to third parties — there is nowhere to send it: no server exists. Deleting the app deletes all the data.

No accountNo serverCSV export any time

Apple Health — optional

Only with your explicit permission. Reads: weight, body fat, steps, calories, sleep and resting heart rate — in order to show them to you. Writes: only the weight you enter manually. Declining limits nothing — manual entry always works.

Notifications are local

Dose reminders are scheduled on your device. No push servers are involved, and nobody knows when or what you logged.

Health data ≠ advertising

Your Apple Health data and your records are never used for advertising, and are never shared or sold. Full stop.

This website

The site may use Google Analytics for anonymous statistics — only after your consent via the cookie banner. Without consent, nothing that tracks you is loaded. Site statistics have no connection whatsoever to the data in the app.

Questions about privacy? Write to us.