SinceDays

Privacy Policy for SinceDays

Last updated: May 2026

Overview

SinceDays (“the App”) is a personal milestone tracking app for iOS. This Privacy Policy explains how we handle your data.

Short version: We collect nothing. All your data stays on your device.

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Data Collection

SinceDays does not collect, transmit, or store any personal data on external servers.

We do not use:

• Analytics tools
• Advertising SDKs
• Crash reporting services
• Any third-party tracking

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Data Storage

All data you enter in SinceDays (event titles, dates, notes) is stored locally on your device using Apple’s SwiftData framework.

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iCloud Sync

If you are signed in to iCloud, your data may be synced across your personal Apple devices via Apple’s private CloudKit database. This sync is:

• End-to-end encrypted by Apple
• Stored in your personal iCloud account only
• Not accessible to us in any way

For details, see Apple’s iCloud Privacy Policy.

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Children’s Privacy

SinceDays does not knowingly collect any data from anyone, including children under 13.

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Changes to This Policy

If we make changes to this policy, we will update the “Last updated” date above. Continued use of the App constitutes acceptance of any changes.

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Contact

If you have questions about this Privacy Policy, please contact:

Email: hello_alan@163.com