Frontier Resin Mixing Privacy Policy

Who provides this app

JD Frontiers · Updated November 6, 2026

JD Frontiers provides Frontier Resin Mixing. This policy describes how this Android app handles information. For privacy questions or support, contact jdfrontiers@gmail.com.

Offline use and information collection

The app works offline and has no network permission, account system, advertising, analytics or tracking SDKs. JD Frontiers does not collect or receive your calculations, saved records or other information through this app. We do not sell app data.

Information stored on your device

The app stores your mix inputs, current draft, saved projects and notes, resin products and appearance setting in its private storage on your device. Before a confirmed restore, it keeps one previous library and draft as a local recovery copy. These files support the features you use and are not sent to JD Frontiers. Android automatic backups are disabled for this app.

Exports, sharing and other services

When you choose to save a backup, recovery copy, CSV or text report, Android opens storage providers you choose. When you choose Share, Android opens apps you choose and passes the selected report to them. Exported files and reports may include your project names, notes and calculation details. Your chosen provider or recipient may store, transmit or handle that information under its own policy. Review the destination before continuing. JD Frontiers does not receive these exports through the app.

Retention and deletion

Local app data remains until you delete it or replace it using the app's controls. You can delete individual saved projects and products from their lists. Deleting a record removes it from the current library; a previous recovery copy may still contain older records. To remove all app-private records, drafts, settings and recovery data, use Android Settings > Apps > Frontier Resin Mixing > Storage > Clear storage, or uninstall the app. Android menu names may vary. Exported files and copies shared outside the app remain in the destinations you chose; delete those separately using the relevant provider or recipient.

Children and accounts

Frontier Resin Mixing is a workshop utility intended for adults. It does not offer accounts or collect personal information from users, including children. Follow the resin manufacturer's current handling instructions.

Changes to this policy

If the app's information handling changes, JD Frontiers will update this policy and its date in a future app version. You can review the current bundled policy from Settings > Read privacy policy.

Contact JD Frontiers

For questions about this policy, your locally stored information or app support, email jdfrontiers@gmail.com. If you contact us by email, your email provider handles that message and we receive the information you choose to include. Avoid sending private project details unless they are needed for your request.