Privacy Policy

Overview

FastWindow is built on a simple principle: your data belongs to you. The app does not require an account, does not collect personal information, and does not transmit any data to external servers.

Data we collect

Data storage

All app data is stored on your device using on-device storage (SQLite and AsyncStorage). This data never leaves your device unless you explicitly choose to export it to Apple Health.

Apple Health

FastWindow Pro includes an optional Apple Health integration. If you choose to enable this feature, completed fasts and weight entries may be written to the Apple Health app on your device. This data is managed entirely by Apple and is subject to Apple's privacy policy. FastWindow does not read data from Apple Health and does not transmit Health data to any server.

In-app purchases

FastWindow Pro is available as a one-time in-app purchase processed entirely by Apple. ProjectSnapLabs Limited does not collect or store any payment information. All purchase data is managed by Apple and subject to Apple's privacy policy.

Analytics

FastWindow does not use any analytics SDKs. We do not track usage, sessions, screen views, or any user behaviour.

Advertising

FastWindow contains no advertising and no advertising SDKs.

Children's privacy

FastWindow does not knowingly collect any data from children under the age of 13. The app does not require account creation or any personal information from any user regardless of age.

Changes to this policy

If this privacy policy changes in a future version of the app, the updated policy will be published at this URL with a revised date. Continued use of the app after changes constitutes acceptance of the updated policy.

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