Privacy Policy for MuslimOnepro
Last Updated: December 7, 2025
Introduction
MuslimOnepro (“we”, “our”, or “the app”) is committed to protecting your privacy. This Privacy Policy explains how information is handled when you use our Islamic education and prayer companion application.
Location Data (Optional)
- Purpose: To calculate accurate prayer times (Fajr, Dhuhr, Asr, Maghrib, Isha) and Qibla direction
- Type: GPS coordinates (latitude/longitude)
- Storage: Stored locally on your device only
- Sharing: Never shared with third parties or transmitted to our servers
- User Control: iOS Settings → MuslimOnepro → Location
Notification Access (Optional)
- Purpose:
- Prayer time notifications (Adhan alerts)
- Azkar (daily remembrance) reminders
- Fasting reminders
- Islamic calendar events
- Storage: Stored locally on your device only
- Sharing: Never shared
- User Control: iOS Settings → MuslimOnepro → Notifications
Local Data Storage
Stored strictly on your device:
- Prayer history & streaks
- Quran bookmarks
- Hadith favorites
- Reading progress
- Language preference (English/Arabic)
- Reminder settings
- Adhan audio preferences
- Location cache
No cloud sync is used.
Third-Party Services
Aladhan Prayer Time API
- Purpose: Backup prayer time calculation when offline GPS is unavailable
- Data Sent: City name or coordinates
- Stored by Us: ❌ No
- Privacy Policy: https://aladhan.com/privacy-policy
- Used only one time during development to fetch translation data
- Not used during runtime
Local Prayer Calculation
- Library:
adhan by Batoul Apps
- Method: ISNA
- Processing: 100% offline on device
Data We Do NOT Collect
We do NOT collect:
- Names, emails, phone numbers
- User accounts or logins
- Device identifiers
- Analytics or tracking
- Advertising identifiers
- Payments or financial data
- Contacts or photos
- Any cloud-stored personal information
How Your Data Is Used
All data is processed locally on your device:
- Location → Prayer times & Qibla only
- Notifications → Islamic reminders only
- Local storage → Personal app experience only
Data Security
- All data is stored locally using iOS secure storage
- No authentication system exists
- No servers store user data
- Data is deleted automatically when app is removed
Children’s Privacy
MuslimOnepro contains a dedicated children’s section:
- No registration required
- No personal data collected
- No chat or social features
- No advertising
- Local-only learning progress
This complies with COPPA.
Your Rights
You may at any time:
- Disable location access
- Disable notifications
- Reset your data
- Uninstall the app to permanently delete all stored data
App Permissions
Optional Permissions:
- Location → Prayer times & Qibla
- Notifications → Islamic reminders
We Do NOT Request:
- Camera
- Microphone
- Contacts
- Photos
- Calendar
- Bluetooth
Changes to This Policy
Updates may occur occasionally. We will:
- Update the “Last Updated” date
- Notify users in-app for major changes
Open Source Libraries
MuslimOnepro uses:
- React Native
@notifee/react-nativeadhanreact-native-community/geolocationreact-native-sound
Data Retention
- Location cache → Periodic refresh
- Progress → Until uninstall
- Preferences → Until reset or uninstall
- Favorites → Until manually removed
International Users
All data is processed locally on your device. No international data transfers occur.
Support Email: support@muslimonepro.app
GitHub: https://github.com/Ashrafae/salahguide
Compliance
MuslimOnepro is compliant with:
- Apple App Store Privacy Guidelines
- iOS Privacy Standards
- COPPA
- GDPR principles (no personal data collected)
Consent
By using MuslimOnepro, you agree to this Privacy Policy.
You may withdraw consent at any time by revoking permissions or uninstalling the app.
MuslimOnepro
Your comprehensive Islamic companion for prayer, Quran, Hadith, and spiritual growth.