Support

Peptia is a personal research and tracking utility. It does reconstitution and unit math, keeps one clean log of everything you record, manages schedules and reminders, and rotates injection sites. It is not a medical device and does not provide medical advice.

Enter your vial amount (mg), the volume of bacteriostatic water you reconstituted with (mL), and your target dose. Peptia returns the exact number of units to draw on an insulin syringe. You stay in control of the inputs — Peptia only does the arithmetic.

Yes. You can use Peptia without an account, in which case your data stays on your device. If you sign in (Apple or Google), we securely back up your data to your account so it syncs across devices — it's protected so only you can read it, and we never sell it or use it for ads. See our Privacy Policy.

When you create a schedule, Peptia asks permission to send local notifications. Reminders are generated on your device at the times you set. You can change or turn them off anytime in your schedule settings or in iOS Settings › Notifications.

Subscriptions are handled by Apple. Open the Settings app › tap your name › Subscriptions › Peptia to view, change, or cancel. You can also restore a previous purchase from the paywall.

App Store purchases are refunded by Apple. Visit reportaproblem.apple.com, sign in, and select the Peptia purchase to request a refund.

No. Peptia ships with no pre-loaded compounds and takes no position on the safety, legality, or appropriateness of anything you record. It is a calculator and organizer only. Always consult a licensed physician before any health decision.

If you have an account, open Settings › Account › Delete Account in the app — this permanently erases your account and all synced data from our servers. If you use Peptia without an account, deleting the app removes your local data. You can also email us to request deletion.