Effective Date: July 8, 2026
This Privacy Policy explains how PDF Watch Viewer PRO ("we", "us", "our") handles information in connection with the PDF Watch Viewer PRO mobile application (the "App"). By using the App, you agree to this Policy.
PDF Watch Viewer PRO is designed to keep your documents private. Your files stay on your devices. We do not operate servers that collect or store your documents, and we do not sell your personal data.
We do not collect, upload, or store your documents, library contents, favorites, or reading activity.We do not require you to create an account or provide personal information to use the core features of the App.Documents transferred from your iPhone to your Apple Watch are sent directly through Apple's WatchConnectivity framework and never pass through our servers.
To offer premium features, the App uses in-app purchases processed by Apple and managed through a third-party subscription provider. In this process, the following may be handled:
Purchase and subscription status (for example, whether a subscription is active, renewal dates, and product identifiers).A non-personal, anonymous identifier used to validate and restore purchases.Transaction receipts validated with Apple.
This information is processed to enable purchases, restore them across your devices, and maintain your subscription status. Payment details (such as your card number) are handled solely by Apple and are never shared with us.
Your documents and app data are stored locally using on-device storage (including SwiftData) on your iPhone and Apple Watch.This data remains under your control and is removed when you delete the App from a device (subject to any system backups you have enabled, such as iCloud device backups managed by Apple).