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Privacy Policy

Cairn — Daily Intention · Last updated: June 1, 2026

Overview

Cairn is designed with your privacy as a priority. This policy explains how we handle your information. The short version: we don't collect any of it.

Data Storage

All data you create in Cairn — your daily words, reflections, and settings — is stored on your device and in your own private iCloud account. We do not operate servers that store your personal data, and we cannot access your entries.

Data Collection

Cairn does not collect, transmit, or share any personal data. We have no analytics, no tracking, and no advertising.

Third-Party Services

Cairn does not integrate with any third-party analytics, advertising, or data collection services.

iCloud & Sync

Cairn uses Apple's iCloud (CloudKit) to store your entries and sync them across your personal devices, such as your iPhone and Apple Watch. This data lives in your own private iCloud database, is managed by Apple under their privacy policy, and is not accessible to us. You can disable iCloud sync at any time in your device's iCloud settings.

Biometric Authentication

Cairn offers an optional app lock using Face ID or Touch ID. Biometric data is handled entirely by your device's operating system. Cairn never accesses, stores, or transmits biometric data.

Children's Privacy

Cairn does not knowingly collect any information from children under the age of 13.

Your Rights

Since all your data is stored on your own device and iCloud account, you have full control over it at all times. You can delete the app and remove its iCloud data to erase everything, or use the app's built-in tools to manage individual entries.

Future Updates

If we introduce features that change how your data is handled — such as additional cloud services, analytics, or social features — we will update this policy and notify you within the app before any changes take effect. New data-related features will always be opt-in.

Contact

If you have questions about this privacy policy, contact us at cairnapp.hello@gmail.com.

Changes to This Policy

We may update this policy from time to time. The "Last updated" date above reflects the most recent revision.