Short version: PeptideCalc+ does not collect, store, or share any personal information. All data stays on your device.
PeptideCalc+ is operated by GGIT. If you have any questions about this policy, contact us at peptidecalcplus@gmail.com.
We collect no personal data. The app does not require an account or sign-in.
The following data is stored locally on your device only using Apple's/Android's standard local storage (AsyncStorage). It never leaves your device and is never transmitted to us or any server:
This data is deleted when you use the "Clear All Data" option in the app or uninstall the app.
PeptideCalc+ offers an optional one-time Pro upgrade. Purchases are processed entirely by Apple (App Store) or Google (Play Store) — we do not handle or store your payment information.
We use RevenueCat to manage purchase status (whether your account has Pro access). RevenueCat may process a pseudonymous device identifier to verify your entitlement. No personally identifiable information is passed to RevenueCat. You can review RevenueCat's privacy practices at revenuecat.com/privacy.
The Shop tab contains links to products on Amazon.com. These are Amazon affiliate links — if you make a purchase through them, GGIT may earn a small commission at no additional cost to you. Clicking an affiliate link opens Amazon's website or app. Amazon's own privacy policy applies to any interaction on their platform.
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.
We do not use any analytics, crash reporting, advertising SDKs, or tracking technologies. We do not use cookies. We do not build profiles on users.
PeptideCalc+ is not directed at children under 13. We do not knowingly collect information from children.
Because we collect no data, there is nothing for us to retain or delete on our end. Local device data can be cleared at any time from within the app (Settings → Clear All Data) or by uninstalling.
Since no personal data is collected by us, standard data subject requests (access, deletion, portability) are not applicable. If you have questions, email us at peptidecalcplus@gmail.com.
The app integrates with the following third-party services, each governed by their own privacy policy:
We may update this Privacy Policy from time to time. Changes will be posted at this URL with an updated effective date. Continued use of the app after changes constitutes acceptance of the updated policy.
Questions or concerns? Reach us at:
peptidecalcplus@gmail.com
© 2026 GGIT. All rights reserved.