Crown Molding Angle Privacy Policy
Data collection
Crown Molding Angle does not collect personal data, calculation inputs, result sheets, or local history on developer-operated servers.
Local processing and storage
The app processes entered wall angle, spring angle, run length, waste, and price values on the device. Saved cut cards are kept only in the active app session; there is no account, server sync, or network pricing.
Accounts
Crown Molding Angle does not require account creation, sign-in, or an online profile.
Analytics and tracking
The app does not use third-party analytics, advertising, tracking SDKs, or cross-app tracking.
Network access and third parties
The core workflow is offline and uses no backend, cloud sync, remote data provider, authentication service, or third-party API.
Data deletion
Close the app or delete it from your device to discard active cut cards and inputs. No online account or server-side records are maintained.
Support email
If you email support, the email thread may be retained as needed to respond to your request. For privacy questions, email yangguangwin@icloud.com.