Last updated: April 28, 2026

Privacy Policy

Information handled by the app

The app may store information you enter or generate while using it, including:

• Sender and recipient names and addresses.
• Saved contacts created inside the app.
• Envelope drafts, selected envelope sizes, templates, colors, and fonts.
• Print history used for reprinting previous envelopes.
• App preferences such as appearance, language, and return address settings.
• Purchase entitlement status provided through Apple's StoreKit system.

How information is used

Information is used to provide the app's core features: envelope layout, address reuse, preview, printing, history, subscription access, and iCloud sync where available. We do not use this information for advertising or cross-app tracking.

Contacts permission

If you choose to import an address from Contacts, iOS will ask for your permission. Contact information is used only to fill envelope fields or create a saved contact at your direction. You can disable Contacts access at any time in iOS Settings.

iCloud and CloudKit

Envelope Printer Studio uses Apple's iCloud and CloudKit infrastructure to sync user-created data across devices signed in to the same Apple ID, when iCloud is enabled. Apple processes iCloud data under Apple's own terms and privacy policies.

Printing

Printing is handled through iOS and AirPrint. The app prepares the envelope layout and sends it to the printer you select through Apple's system print interface.

Purchases and subscriptions

In-app purchases and subscriptions are processed by Apple through StoreKit. We do not receive or store your full payment card number. The app receives purchase status information from Apple so premium features can be unlocked or restored.

Analytics, advertising, and tracking

Envelope Printer Studio does not include third-party analytics SDKs, advertising SDKs, or tracking SDKs. We do not track you across other apps or websites.

Data retention and deletion

Data saved in the app remains until you delete it, reset app data, remove the app, or delete the corresponding iCloud data from your Apple ID account. You can delete envelopes, contacts, and history from inside the app where those features are available.

Children's privacy

The app is not directed to children and does not knowingly collect personal information from children for advertising or tracking.

Changes to this policy

We may update this Privacy Policy when the app changes or legal requirements change. The updated date at the top of this page will reflect the latest version.

Contact

For privacy questions or support requests, contact andychung.cc@gmail.com.