Last updated: April 14, 2026
Nine Windows is a golf practice training app. Your privacy is important to us. This policy explains what data the app handles and how it is stored.
Nine Windows does not collect, transmit, or share any personal data. The app has no servers, no analytics, no advertising, and no third-party SDKs.
All data created within the app — including practice session results, session notes, practice goals, driving range configurations, and your preferences — is stored locally on your device using Apple's SwiftData and UserDefaults frameworks. This data never leaves your device.
Nine Windows includes an optional CSV export feature that lets you share your session history. This export is initiated entirely by you and uses the standard iOS share sheet. The app does not automatically send data anywhere — you choose where the file goes.
Nine Windows does not integrate with any third-party services, APIs, or analytics platforms. The app makes no network requests.
Nine Windows does not track you across apps or websites. The app does not use Apple's App Tracking Transparency framework because there is nothing to track.
Nine Windows does not collect personal information from anyone, including children under the age of 13.
If this privacy policy is updated, the revised version will be posted at this URL with an updated date.
If you have questions about this privacy policy, please contact us at the support email provided on the App Store listing.