Privacy Policy

1. Overview

Muslim Routine ("the app") is a personal daily planner designed to help Muslims organize their day around prayer times. We are committed to protecting your privacy. This policy explains what data we collect, how we use it, and your rights.

2. Data We Collect

• Account information — your email address, collected via Clerk (our authentication provider) when you create an account.
• Location (city and country) — entered manually by you during setup, used solely to fetch local prayer times.
• Planning data — your daily schedule, blocks, and preferences. Stored locally on your device at all times. Automatically synced to our servers only if you are signed in, so you can access your data across devices. If you are not signed in, nothing is sent to our servers.
• Push notification token — a device token (FCM) stored in our database only if you are signed in and have enabled notifications. Used solely to send you prayer time reminders.
• Google Calendar (optional) — only if you choose "Connect Google Calendar". See section 5.

3. How We Use Your Data

• To calculate and display accurate prayer times for your city.
• To sync your planning data across your devices when you are signed in.
• To authenticate your account securely.

We do not sell, rent, or share your personal data with third parties for marketing purposes.

4. Third-Party Services

• Clerk — handles authentication. See their privacy policy at clerk.com/privacy.
• Supabase — stores your synced planning data. See their privacy policy at supabase.com/privacy.
• Aladhan API — provides prayer times based on your city. Only your city and country are sent to this service.
• Google Calendar API — used only when you connect your Google Calendar to import your schedule (see section 5).

5. Google Calendar Data

• What is accessed — with your permission, the app reads the list of your Google calendars and their events (title, date and time, recurrence and reminders). Access is read-only: the app never creates, changes or deletes anything in your Google account.
• How it is used — only when you choose to import or update, to add your calendar to your planning: events that repeat every week become blocks of your routine, and your other events of the next 90 days are added to their day. The data is read directly by your device from Google; it is never sent to our servers as such. Access is revoked right after each import.
• What is kept — only the imported events, saved as blocks of your planning (name, date or days, time, duration and reminder), and on your device a fingerprint of each imported block so that an update does not bring back what you deleted. Like the rest of your planning data, these blocks stay on your device and are synced to our servers only if you are signed in. Nothing else from your calendar is stored (no descriptions, locations or guests). You can remove everything that was imported from the app's settings at any time.
• Limited Use — Muslim Routine's use and transfer of information received from Google APIs adheres to the Google API Services User Data Policy, including the Limited Use requirements. Google data is not used for advertising, not sold, not used to train AI models, and not read by humans.
• Revoking access — you can remove the app's access at any time from myaccount.google.com/permissions.

6. Data Storage

Your planning data is always stored locally on your device (IndexedDB) and is fully accessible offline, even without an account. If you are signed in, it is also synced to our secure servers (Supabase) to allow cross-device access. If you are not signed in, no personal data leaves your device — except your city and country, which are sent to the Aladhan API solely to retrieve prayer times. You can delete all your data at any time from the app's Settings page.

7. Children's Privacy

Muslim Routine is not directed at children under the age of 13. We do not knowingly collect personal information from children under 13.

8. Your Rights

You can delete your account and all associated data at any time from the Settings page. For any privacy-related request, contact us at the address below.