# Privacy Policy for Larky Chord: Sync Praise

**Last Updated:** November 2025

## Introduction

Larky Chord: Sync Praise ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our mobile application and web application (collectively, the "Service").

By using our Service, you agree to the collection and use of information in accordance with this policy.

## Information We Collect

### Information You Provide

- **Account Information:** When you create an account, we collect:
  - Email address
  - Display name (if provided)
  - Authentication method (Google, Apple, or Email/Password)

- **Group Information:** When you create or join a group, we collect:
  - Group name
  - Group code
  - Member information (name, email, role)
  - Device information for active device tracking

- **Song Data:** When you add songs to groups, we collect:
  - Song titles
  - Song lyrics and chords
  - Song metadata (artist, etc.)

- **User Content:** Any content you create, upload, or share through the Service, including:
  - Song annotations and drawings
  - Group settings and preferences

### Information Collected Automatically

- **Device Information:** We collect information about your device, including:
  - Device type and model
  - Operating system version
  - Unique device identifiers
  - Device activity timestamps

- **Usage Information:** We collect information about how you use the Service, including:
  - Features you access
  - Actions you take within groups
  - Time spent in the app
  - Group participation

- **Technical Information:** We collect technical information such as:
  - IP address
  - Browser type and version (for web app)
  - App version
  - Crash reports and error logs

## How We Use Your Information

We use the information we collect to:

- **Provide and Maintain the Service:**
  - Create and manage your account
  - Enable real-time synchronization across devices
  - Facilitate group creation and management
  - Store and sync song data

- **Improve the Service:**
  - Analyze usage patterns
  - Fix bugs and errors
  - Enhance app performance
  - Develop new features

- **Communicate with You:**
  - Respond to your inquiries
  - Send important service updates
  - Provide customer support

- **Ensure Security:**
  - Authenticate users
  - Prevent fraud and abuse
  - Protect user data

## Third-Party Services

Our Service uses the following third-party services that may collect information:

### Firebase (Google)

We use Firebase services provided by Google LLC for:
- **Authentication:** User sign-in and account management
- **Firestore Database:** Storing user data, groups, and songs
- **Analytics:** Understanding app usage (if enabled)

Firebase's privacy practices are governed by Google's Privacy Policy: https://policies.google.com/privacy

### Google Sign-In

When you sign in with Google, Google may collect information according to their Privacy Policy: https://policies.google.com/privacy

### Apple Sign-In

When you sign in with Apple, Apple may collect information according to their Privacy Policy: https://www.apple.com/privacy/

## Data Storage and Security

- **Data Storage:** Your data is stored securely in Firebase Firestore databases hosted by Google Cloud Platform.

- **Security Measures:** We implement appropriate technical and organizational measures to protect your data, including:
  - Encrypted data transmission (HTTPS/TLS)
  - Secure authentication
  - Access controls and permissions
  - Regular security updates

- **Data Retention:** We retain your data for as long as your account is active or as needed to provide the Service. You can delete your account and associated data at any time.

## Data Sharing and Disclosure

We do not sell, trade, or rent your personal information to third parties. We may share your information only in the following circumstances:

- **Within Groups:** Information you share within a group (such as your name, email, and role) is visible to other members of that group.

- **Service Providers:** We may share information with service providers who assist us in operating the Service (e.g., Firebase, Google Cloud Platform).

- **Legal Requirements:** We may disclose information if required by law or in response to valid legal requests.

- **Business Transfers:** In the event of a merger, acquisition, or sale of assets, your information may be transferred.

## Your Rights and Choices

You have the following rights regarding your personal information:

- **Access:** You can access your personal information through the app settings.

- **Correction:** You can update your account information at any time.

- **Deletion:** You can delete your account and associated data by contacting us or using the account deletion feature (if available).

- **Data Portability:** You can request a copy of your data in a portable format.

- **Opt-Out:** You can opt out of certain data collection by adjusting your device settings or app permissions.

## Children's Privacy

Our Service is not intended for children under the age of 13. We do not knowingly collect personal information from children under 13. If you believe we have collected information from a child under 13, please contact us immediately.

## International Data Transfers

Your information may be transferred to and processed in countries other than your country of residence. These countries may have data protection laws that differ from those in your country. By using the Service, you consent to the transfer of your information to these countries.

## Changes to This Privacy Policy

We may update this Privacy Policy from time to time. We will notify you of any changes by:
- Posting the new Privacy Policy on this page
- Updating the "Last Updated" date
- Sending you an email notification (if you have provided an email address)

You are advised to review this Privacy Policy periodically for any changes.

## Contact Us

If you have any questions about this Privacy Policy or our data practices, please contact us at:

**Email:** vincent@larkychord.com

## Consent

By using our Service, you consent to our Privacy Policy and agree to its terms.

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**Effective Date:** November 2025  
**App Version:** 2.0.0