Privacy Policy for Daily Manna

1. Introduction

This Privacy Policy explains how Daily Manna ("we", "us", or "our") collects, uses, and shares your personal information when you use our Bible study mobile application and related services (collectively, the "Service"). Daily Manna is a comprehensive Bible study app that provides verse commentary, AI-powered Bible question responses, and personal study tools.

2. Information We Collect

2.1 Information You Provide

• Account Information: Email address, first name, last name, and encrypted password
• Profile Settings: Text size preferences, notification settings, and other app customizations
• Study Content: Personal notes on Bible verses, bookmarked verses and passages, saved Bible questions and answers
• Search and Query Data: Bible verse references you search, theological questions you ask, search history and patterns
• Communications: Messages you send to our support team or feedback you provide

2.2 Information We Collect Automatically

• Usage Analytics: Study streaks, daily app usage, features accessed, time spent in different sections, tab usage patterns
• Device Information: Device type, operating system version, unique device identifiers, app version
• Technical Data: IP address, access times, error logs, crash reports, API usage patterns
• Token Usage: Token purchase history, token consumption patterns, search type preferences
• Performance Data: App loading times, feature response times, error rates

2.3 AI Processing Data

• Question Analysis: We analyze your Bible questions to determine theological complexity and provide appropriate responses
• Search Enhancement: Your search queries are processed to expand biblical context and improve results
• Response Generation: Your questions are sent to AI services to generate biblical commentary and answers
• Query Patterns: We track search patterns to improve our AI response quality

3. How We Use Your Information

3.1 Core Service Provision

• Provide Bible verse commentary, early church writings, and book overviews
• Generate AI-powered responses to your theological questions
• Maintain and sync your personal study materials across devices
• Track your study progress, streaks, and usage statistics
• Provide personalized Bible study recommendations

3.2 Token System Management

• Process token purchases and manage your token balance
• Track token usage for different search types (Simple, Enhanced)
• Provide Pro users with bonus tokens on purchases
• Restore previous token purchases when requested

3.3 AI and Search Enhancement

• Analyze the theological complexity of your questions to provide appropriate detail levels
• Expand your search queries with related biblical terms for better results
• Generate comprehensive biblical responses using AI technology
• Improve our AI models based on aggregated usage patterns

3.4 Service Improvement and Support

• Monitor app performance and fix technical issues
• Analyze usage trends to improve features and user experience
• Provide customer support and respond to your inquiries
• Detect and prevent fraudulent activity

4. AI Services and Third-Party Processing

Our app uses artificial intelligence services to provide enhanced Bible study features:

• AI-Powered Responses: Your Bible questions are processed by AI services to generate theological responses and commentary
• Search Enhancement: We use AI to expand your search queries with related biblical terms and concepts
• Content Analysis: AI services help categorize and analyze the theological complexity of your questions
• Data Processing Location: AI processing occurs on servers located primarily in the United States
• Data Retention: AI service providers may temporarily cache your queries for processing but do not permanently store your personal information

We carefully select AI service providers who maintain appropriate security standards and data protection practices.

5. In-App Purchases and Token System

5.1 Purchase Processing

• All transactions are processed through Apple App Store (iOS) or Google Play Store (Android)
• We receive transaction confirmation and purchase details but not your complete payment information
• Purchase data includes: user account ID, product purchased, transaction ID, purchase date

5.2 Token System

• Token Purchases: We track token package purchases (5, 20, 50, 100, 200 tokens)
• Token Usage: We monitor how you use tokens for different search types
• Pro Benefits: Pro users automatically receive bonus tokens with purchases
• Purchase History: We maintain records for purchase restoration and customer support

5.3 Pro Upgrade

• Pro upgrade is a one-time purchase providing lifetime access to premium features
• Pro status unlocks Early Church writings, Book Overviews, and bonus tokens
• We track Pro status and access privileges in your account

6. Data Storage and Security

Your data is stored using industry-standard cloud services:

• Primary Storage: Firebase Cloud Firestore (Google Cloud Platform)
• Authentication: Firebase Authentication with encrypted password storage
• Local Storage: Limited app preferences stored securely on your device
• Cloud Functions: Server-side processing occurs through Firebase Cloud Functions
• Data Location: Data is primarily stored in US-based data centers

We implement encryption in transit and at rest, access controls, and regular security monitoring to protect your information.

7. Information Sharing

We do not sell your personal information. We may share information with:

• Firebase/Google Cloud: For data storage, authentication, and cloud functions
• AI Service Providers: For processing Bible questions and generating responses
• App Store Providers: Apple and Google for processing in-app purchases
• Analytics Services: For understanding app usage and improving performance
• Legal Authorities: When required by law or to protect our rights and safety
• Business Partners: In connection with a merger, acquisition, or sale of assets

8. Your Rights and Choices

8.1 Account Management

• Update your profile information in Profile Settings
• Change your password or delete your account
• Adjust text size and other app preferences
• Manage your study content (notes, bookmarks)

8.2 Data Access and Control

• Request access to your personal information
• Request correction of inaccurate information
• Request deletion of your personal information
• Export your study content (notes, bookmarks)

8.3 Purchase Management

• Restore previous purchases through the app
• View your token balance and usage history
• Contact support for purchase-related issues

9. Data Retention

• Account Data: Retained while your account is active
• Study Content: Retained until you delete it or close your account
• Usage Analytics: Aggregated data may be retained indefinitely for service improvement
• Purchase Records: Retained for legal and tax compliance (typically 7 years)
• Support Communications: Retained for up to 3 years for quality assurance
• Account Deletion: Personal information deleted within 30 days of account closure

10. International Data Transfers

Your information may be transferred to and processed in countries other than your country of residence, including the United States. We ensure that such transfers comply with applicable privacy laws and are protected by appropriate safeguards, including standard contractual clauses approved by relevant authorities.

11. Children's Privacy

Daily Manna is not intended for children under 13 years of age. We do not knowingly collect personal information from children under 13. If we discover that we have collected personal information from a child under 13, we will promptly delete such information. Parents who believe their child has provided personal information to us should contact us immediately.

12. Changes to This Privacy Policy

We may update this Privacy Policy periodically to reflect changes in our practices or applicable laws. We will notify you of material changes through the app, email, or other prominent notice. The "Last Updated" date at the top indicates when the policy was most recently revised. Your continued use of the Service after such changes constitutes acceptance of the updated policy.

13. Contact Information

For questions about this Privacy Policy, data deletion requests, or other privacy concerns, please contact us at:

14. Additional Information for California Residents

If you are a California resident, you have additional rights under the California Consumer Privacy Act (CCPA):

• Right to know what personal information we collect and how it's used
• Right to delete personal information (with certain exceptions)
• Right to opt-out of the sale of personal information (we do not sell personal information)
• Right to non-discrimination for exercising your privacy rights

To exercise these rights, please contact us using the information provided in Section 13.