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Privacy Policy

Last updated: March 4, 2026

Overview

SmokeFix is built with your privacy as a core principle. We do not collect, store, or transmit any personal data to external servers. Everything stays on your device.

Data Collection

SmokeFix does not collect any personal information. Specifically:

  • No account registration or sign-up is required
  • No email address, name, or other personal identifiers are collected
  • No usage analytics or telemetry data is sent to external servers
  • No advertising identifiers or tracking pixels are used
  • No third-party SDKs that collect data are included in the app

Data Storage

All data you enter into SmokeFix (cigarette logs, mood entries, goals, and preferences) is stored locally on your iPhone using on-device storage. This data is not synced to any cloud service and is not accessible to SmokeFix or any third party.

AI Features

SmokeFix uses on-device AI powered by Apple Intelligence. All AI processing happens entirely on your device. No data is sent to external AI services, and no conversation history or prompts leave your iPhone.

Apple Watch

The SmokeFix Apple Watch companion app communicates directly with the iPhone app using Apple's WatchConnectivity framework. Data transferred between your iPhone and Apple Watch stays within your devices and is not routed through any external server.

Data Export and Deletion

You can export all of your data as a CSV file at any time from within the app. You can also delete all data with a single tap. Once deleted, the data cannot be recovered because it was never stored anywhere else.

Website

The SmokeFix website (smokefix.app) does not use cookies for tracking, does not use analytics services, and does not collect personal information. The waitlist form collects only your email address for the sole purpose of notifying you when the app launches.

Children's Privacy

SmokeFix is designed for adults. We do not knowingly collect information from children under the age of 18.

Changes to This Policy

If we make changes to this privacy policy, we will update the date at the top of this page. Because SmokeFix does not collect your contact information, we encourage you to review this page periodically.

Contact

If you have questions about this privacy policy, you can reach us at dev@smokefix.app.