Privacy Policy for QuiltMath
Effective date: August 5, 2026
QuiltMath is provided by Broken Man Studios.
Data collection
The current version of QuiltMath performs quilt calculations on the user's device. It does not require an account, and Broken Man Studios does not collect, sell, or share personal data through developer-controlled servers. The only off-device processing used by the application is Google Play Billing, as described below.
Values entered into the calculators remain on the device while the application is in use. QuiltMath does not operate a backend service and does not use advertising or analytics SDKs in the current version.
Named quilt projects and Google Play reviewer access are stored locally in the application's private storage. Users can delete individual saved projects from within QuiltMath. QuiltMath does not retain a server copy. Device backup, restoration, and removal of application data are controlled by the user's Android device and Google account settings.
QuiltMath offers an optional one-time Premium purchase. Google Play processes the transaction and provides the application with the product identifier, localized price, and purchase/entitlement status required to buy, unlock, and restore Premium. This purchase history is retained by Google Play so that ownership can be restored. QuiltMath has no developer-operated billing server and Broken Man Studios does not receive or store payment-card or bank-account details. Google processes purchase information under the Google Privacy Policy and Google Play Terms of Service.
PDF cutting sheets are generated locally. A PDF is sent outside QuiltMath only when the user deliberately chooses a destination through Android's system print or share interface. The privacy practices of that chosen destination are governed by its provider.
Permissions and network access
QuiltMath does not request access to photos, files, contacts, location, camera, microphone, or other sensitive device data. Network access is used to communicate with Google Play for product information, purchases and restoration. Quilt calculations, saved projects and PDF creation remain local.
Children's privacy
QuiltMath is a general-purpose craft utility and is not designed to collect information from children. The application does not knowingly collect personal information from any user.
Changes
If QuiltMath later adds accounts, analytics, advertising, cloud storage or another feature that changes its data practices, this policy and the Google Play Data safety declaration will be updated before that version is released.
Retention and deletion
QuiltMath does not receive or retain personal data on developer-controlled servers. Locally saved projects remain in application storage until the user deletes them or Android removes the application data. Because no QuiltMath account or developer server copy exists, there is no remote QuiltMath account or personal-data deletion request to process. Google Play retains and manages purchase records under the user's Google account; purchase-history and Google-account requests are managed through Google Play and the user's Google account settings.
Contact
Questions about this policy can be sent to contact@brokenmanstudios.com.