# Privacy Policy for Nagaland Dear Lottery Predictor App
**Last Updated: October 20, 2025**
## ⚠️ GOVERNMENT AFFILIATION DISCLAIMER
**IMPORTANT: This app is NOT affiliated with, endorsed by, sponsored by, or connected to any government lottery services or official state lotteries. This is an independent entertainment application that generates random lottery predictions. All trademarks, service marks, and logos are property of their respective owners.**
## 1. Introduction
This Privacy Policy describes how Nagaland Dear Lottery Predictor App ("we," "our," or "us") collects, uses, and protects your information when you use our mobile application (the "App"). This policy applies to all users of our lottery prediction application.
By using our App, you agree to the collection and use of information in accordance with this Privacy Policy.
**ENTERTAINMENT PURPOSES ONLY: This application generates random lottery number predictions for entertainment purposes. The predictions do not guarantee lottery wins. Please gamble responsibly and within your means.**
## 2. Information We Collect
### 2.1 Personal Information
- **User Name**: We collect the name you provide for personalized predictions
- **Date of Birth (Optional)**: For horoscope and zodiac sign calculations
- **Device Information**: Basic device identifiers for app functionality and analytics
- **App Usage Data**: How you interact with the app features
### 2.2 Automatically Collected Information
- Device ID and type
- Operating system version
- App version and usage statistics
- Crash logs and performance data
- IP Address (for analytics purposes only)
- Session duration and interaction patterns
### 2.3 Information We DO NOT Collect
- Personal contact information (email, phone number, address)
- Payment or financial information
- Precise location data
- Photos, camera, or microphone data
- Browsing history or other app usage
- Sensitive personal information
## 3. How We Use Your Information
### 3.1 Primary Uses
- Generate personalized lottery predictions based on your name and optional date of birth
- Store your prediction history locally on your device
- Send push notifications about lottery results and reminders
- Improve app performance and user experience through analytics
- Provide customer support when needed
- Notify you about app updates and new features
### 3.2 Analytics and App Improvement
- We use Firebase Analytics to understand how users interact with the app
- This helps us improve the app's functionality and user experience
- All analytics data is anonymized and aggregated
### 3.3 Push Notifications
- We use OneSignal service to send push notifications
- You can control notification preferences in the app settings
- Notifications include lottery results, prediction reminders, and app updates
- You can disable notifications at any time
## 4. Data Storage and Security
### 4.1 Local Storage
- Your name, date of birth, and prediction history are stored locally on your device
- We use Flutter's SharedPreferences for secure local storage
- Data remains on your device and is not transmitted to external servers except as described in this policy
### 4.2 Firebase Services
- **Firebase Analytics**: For app usage analytics and improvement
- **Firebase Remote Config**: For dynamic configuration updates
- **Firebase Cloud Messaging**: For push notification delivery
- Firebase services may collect anonymous usage data
### 4.3 Third-Party Services
- **OneSignal**: For push notification delivery ([Privacy Policy](https://onesignal.com/privacy_policy))
- **Firebase (Google)**: For analytics and remote configuration ([Privacy Policy](https://policies.google.com/privacy))
- No other third-party services have access to your personal data
### 4.4 Data Security
- We implement appropriate security measures to protect your information
- Data transmission uses standard encryption protocols (HTTPS)
- Local data is protected by your device's security features
- We regularly review our security measures to ensure data protection
## 5. Data Sharing and Disclosure
### 5.1 We Do Not Sell Your Data
- We never sell, trade, or rent your personal information to third parties
- Your lottery predictions and personal data remain private
### 5.2 Limited Sharing
We may share information only in these circumstances:
- With service providers (Firebase, OneSignal) for app functionality
- If required by law or legal process
- To protect our rights, property, or safety
- With your explicit consent
### 5.3 No Marketing or Advertising
- We do not use your data for advertising purposes
- We do not share data with advertising networks
- The app is designed for entertainment and educational purposes only
## 6. Your Rights and Choices
### 6.1 Data Control
- You can delete your name, date of birth, and prediction history at any time through app settings
- You can disable push notifications in app settings
- You can uninstall the app to remove all local data
### 6.2 Notification Preferences
- Control which types of notifications you receive
- Select favorite draw times for targeted notifications
- Disable all notifications if preferred
### 6.3 Data Access
- You can view all your stored predictions in the app
- No data is stored on external servers that you cannot access
- You can request deletion of any data we may have by contacting us
### 6.4 Analytics Opt-Out
- You can opt out of analytics data collection through app settings
- This will disable Firebase Analytics data collection
## 7. Children's Privacy
### 7.1 Age Restrictions
- This app is intended for users 18 years and older
- We do not knowingly collect information from children under 18
- If we learn we have collected data from a child under 18, we will delete it immediately
### 7.2 Parental Notice
- If you are a parent and believe your child has provided us with personal information, please contact us
## 8. Third-Party Services
### 8.1 Firebase Services (Google)
- We use Firebase for analytics, remote configuration, and cloud messaging
- Firebase may collect anonymous usage data
- [Firebase Privacy Policy](https://policies.google.com/privacy)
- You can opt out of Firebase Analytics in app settings
### 8.2 OneSignal Push Notifications
- We use OneSignal for sending push notifications
- OneSignal may collect device identifiers and usage data
- [OneSignal Privacy Policy](https://onesignal.com/privacy_policy)
- You can opt out of notifications at any time
### 8.3 No Other Third Parties
- We do not integrate with social media platforms
- We do not use advertising networks
- We do not use third-party analytics services beyond Firebase
## 9. Data Retention
### 9.1 Local Data
- Your name, date of birth, and predictions are stored until you delete them or uninstall the app
- No automatic deletion of prediction history
### 9.2 Analytics Data
- Firebase retains analytics data according to their privacy policy
- You can opt out of analytics data collection
### 9.3 Push Notification Data
- OneSignal retains device tokens as per their privacy policy
- You can revoke notification permission at any time
## 10. International Users
### 10.1 Data Location
- Local data is stored on your device in your location
- Firebase and OneSignal servers may be located in various countries
- We comply with applicable data protection laws
### 10.2 Data Transfers
- If you are located outside India, your information may be transferred to and maintained on computers located outside of your state, province, country or other governmental jurisdiction
- Your consent to this Privacy Policy followed by your submission of such information represents your agreement to that transfer
## 11. Updates to This Privacy Policy
### 11.1 Policy Changes
- We may update this privacy policy from time to time
- Changes will be posted in the app and this document
- Continued use of the app constitutes acceptance of changes
### 11.2 Notification of Changes
- Significant changes will be announced via push notification
- You will be prompted to review updated policies
- The "Last Updated" date at the top of this policy will indicate when changes were made
## 12. Disclaimer
### 12.1 Lottery Predictions
- All predictions are generated randomly for entertainment purposes
- We do not guarantee winning results
- Users play lottery games at their own risk
- This app does not promote gambling
### 12.2 Educational Purpose
- The app is designed for educational and entertainment purposes
- We encourage responsible use of lottery predictions
- Please gamble responsibly and within your means
### 12.3 Government Affiliation Disclaimer
**THIS APPLICATION IS NOT AFFILIATED WITH, ENDORSED BY, SPONSORED BY, OR CONNECTED TO ANY GOVERNMENT LOTTERY SERVICES OR OFFICIAL STATE LOTTERIES. THE LOTTERY RESULTS DISPLAYED IN THIS APPLICATION ARE FOR INFORMATIONAL PURPOSES ONLY AND DO NOT REPRESENT OFFICIAL GOVERNMENT LOTTERY RESULTS. USERS SHOULD REFER TO OFFICIAL GOVERNMENT SOURCES FOR AUTHENTIC LOTTERY INFORMATION.**
## 13. Contact Information
If you have any questions about this Privacy Policy, please contact us at:
- **App Developer**: Ashis Mahata
- **Email**: officialashis2017@gmail.com
- **App Version**: 15.0.0
- **Last Updated**: October 20, 2025
### For Firebase-related privacy questions:
- [Firebase Privacy Policy](https://policies.google.com/privacy)
- Firebase Contact: privacy@firebase.com
### For OneSignal-related privacy questions:
- [OneSignal Privacy Policy](https://onesignal.com/privacy_policy)
- OneSignal Contact: privacy@onesignal.com
## 14. Legal Compliance
### 14.1 Applicable Laws
- This privacy policy complies with Indian data protection laws
- We follow Google Play Store and Apple App Store privacy requirements
- We adhere to Firebase and OneSignal privacy standards
### 14.2 User Consent
- By using this app, you consent to this privacy policy
- You can withdraw consent by uninstalling the app
- Continued use implies ongoing consent
## 15. Data Protection Rights
Depending on your location and applicable laws, you may have the following rights:
- Right to access your personal data
- Right to correct inaccurate data
- Right to delete your data
- Right to restrict processing
- Right to data portability
- Right to object to processing
- Right to withdraw consent
To exercise these rights, you can:
- Use the app's built-in features to delete your data
- Uninstall the app to remove all local data
- Contact us via email for any additional requests
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This Privacy Policy is effective as of the date last updated above and will remain in effect except with respect to any changes in its provisions in the future, which will be in effect immediately after being posted in the app.
**END OF PRIVACY POLICY**
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