Last updated: April 6, 2026

Thank you for using Mosaic. This Privacy Policy explains how we handle your information when you use our iOS application.

1. Overview

Mosaic is designed with privacy as a core principle. We do not collect, transmit, or store any personal data on external servers. All data you create in the app lives exclusively on your device.

2. Data We Do NOT Collect

We do not collect:

• Your name, email address, or any contact information
• Location data
• Device identifiers or advertising IDs
• Usage analytics or crash reports sent to our servers
• Any data from your contacts, photos, or other apps

3. Data Stored on Your Device

Mosaic stores the following data locally on your device only, using Apple's SwiftData framework:

• Habits you create: name, icon, color, frequency settings
• Completion entries: the dates on which you marked habits as done
• App preferences: theme, language, reminder settings

This data never leaves your device unless you explicitly export it. It is subject to your device's standard security (Face ID / Touch ID / passcode encryption).