Privacy Policy
InDelve - Deep Reading Engagement App
Last Updated: January 24, 2025
Your Privacy Matters: At InDelve, we understand that your reading data and personal notes are
private and valuable. This Privacy Policy explains how we collect, use, protect, and respect your information
with the highest standards of privacy and security.
1. Introduction
This application (\"we,\" \"us,\" or \"our\") operates the InDelve mobile application (\"App\"). This Privacy Policy
explains how we collect, use, disclose, and safeguard your information when you use our deep reading engagement
application.
We are committed to protecting your privacy and handling your personal information, including your reading data
and personal notes, with the utmost care and in compliance with applicable data protection laws, including the
General Data Protection Regulation (GDPR) and other relevant privacy legislation.
Important: By using InDelve, you consent to the collection and use of your information as
described in this Privacy Policy. If you do not agree with this policy, please do not use our App.
2. Information We Collect
2.1 Information You Provide Directly
Account Information
- Registration data: Email address, username, password
- Profile information: Name, reading preferences
- Contact preferences: Notification settings and communication preferences
Reading and Content Data
- Book information: Book titles, authors, series information, cover images
- Reading progress: Current reading position, completion status
- Story elements: Characters, plot points, locations, world-building notes, quotes
- Custom categories: Your custom element types and organization
- Timeline data: Timeline entries and story event tracking
- Notes and annotations: Personal notes, descriptions, and commentary on story elements
Communication Data
- Support interactions: Messages sent through customer support
- Feedback: App reviews, survey responses, and feedback submissions
2.2 Information We Collect Automatically
| Data Type |
Examples |
Purpose |
| Usage Data |
App sessions, features used, time spent reading |
Service improvement, analytics |
| Device Information |
Device model, OS version, app version |
Technical support, compatibility |
| Log Data |
Access times, error logs, performance metrics |
Debugging, service optimization |
| Analytics Data |
Screen views, user interactions, crash reports |
App improvement, bug fixes |
2.3 Information from Third Parties
- App Store data: Purchase information from Apple App Store or Google Play Store
- Authentication services: If you use third-party login services
- Analytics services: Aggregated usage data from analytics providers
3. How We Use Your Information
3.1 Primary Purposes
- Service Provision: Deliver book tracking, element management, and timeline features
- Progress Tracking: Monitor your reading journey and maintain your library
- Personalization: Customize your reading experience based on your preferences
- Data Synchronization: Sync your library and notes across devices
- Notifications: Send reading reminders and app updates
3.2 Secondary Purposes
- Service Improvement: Analyze usage patterns to enhance app functionality
- Customer Support: Respond to inquiries and provide technical assistance
- Safety and Security: Detect fraud, abuse, and ensure app security
- Legal Compliance: Meet legal obligations and regulatory requirements
4. Legal Basis for Processing (GDPR)
For users in the EU/UK, we process your data based on:
- Consent: For marketing communications and analytics
- Contract Performance: To provide the reading tracking services you've subscribed to
- Legitimate Interest: For service improvement, security, and customer support
- Legal Obligation: To comply with applicable laws and regulations
5. Data Sharing and Disclosure
5.1 We DO NOT Share Your Reading Data With Third Parties
Privacy Promise: We never sell, rent, or share your personal reading data, notes, or story
elements with advertisers, marketers, or other third parties for their commercial purposes.
5.2 Limited Sharing Scenarios
Service Providers
- Cloud hosting: Secure data storage via Supabase (encrypted)
- Analytics: Aggregated, anonymized usage statistics only
- Customer support: Technical assistance (minimal data access)
Legal Requirements
- Court orders or legal process
- Law enforcement requests (where legally required)
- Protection of rights, property, or safety
5.3 Business Transfers
In the event of a merger, acquisition, or asset sale, user data may be transferred. We will provide notice
before your data becomes subject to a different privacy policy.
6. Data Security
Our Security Measures
- Encryption: All data encrypted in transit (TLS 1.3) and at rest (AES-256)
- Access Controls: Role-based access with authentication
- Regular Audits: Security assessments and vulnerability testing
- Data Minimization: We collect only necessary information
- Secure Infrastructure: Enterprise-grade cloud hosting with Supabase
6.1 Your Role in Security
- Keep your account credentials secure
- Use strong, unique passwords
- Log out from shared devices
- Report suspicious activity immediately
6.2 Data Breach Response
In the unlikely event of a data breach, we will:
- Notify affected users within 72 hours
- Report to relevant authorities as required by law
- Take immediate steps to secure systems
- Provide clear guidance on protective actions
7. Data Retention
| Data Type |
Retention Period |
Reason |
| Account Information |
Until account deletion |
Service provision |
| Reading Data & Elements |
Until deletion request or 3 years after last activity |
Library maintenance, service continuity |
| Usage Analytics |
24 months |
Service improvement |
| Support Communications |
3 years |
Customer service history |
| Legal/Compliance Data |
As required by law |
Legal obligations |
8. Your Privacy Rights
Under GDPR and Similar Laws, You Have the Right To:
- Access: Request copies of your personal data
- Rectification: Correct inaccurate or incomplete data
- Erasure: Request deletion of your data (\"right to be forgotten\")
- Portability: Export your data in a portable format
- Restriction: Limit how we process your data
- Objection: Object to processing based on legitimate interests
- Withdraw Consent: Revoke consent for data processing
8.1 How to Exercise Your Rights
- In-App Settings: Many controls available directly in the app
- Email Request: Contact us at the email provided below
- Identity Verification: We may require verification for security
- Response Time: We respond within 30 days (1 month)
8.2 Data Export
You can request a complete export of your data, including:
- Account information and settings
- Book library and reading progress
- All story elements (characters, plot points, locations, etc.)
- Timeline data and notes
- Custom categories and organization
9. Children's Privacy
Age Restrictions: InDelve is not intended for children under 13. We do not knowingly collect
personal information from children under 13.
9.1 Teen Users (13-17)
- Parental consent may be required for account creation
- Limited data collection appropriate for age group
- Enhanced privacy protections
- Parents can request account deletion
9.2 Verification Process
If we discover that a child under 13 has created an account, we will immediately delete the account and all
associated data.
10. International Data Transfers
10.1 Data Location
- Primary storage: Supabase cloud infrastructure
- Processing: Data centers in compliant regions
10.2 Transfer Safeguards
When data must be transferred internationally, we ensure:
- Adequacy decisions or appropriate safeguards
- Standard Contractual Clauses (SCCs)
- Binding corporate rules where applicable
- User consent for specific transfers
11. Third-Party Services
11.1 Integrated Services
| Service |
Purpose |
Data Shared |
| Supabase |
Database and authentication |
Account data, encrypted reading data |
| App Store/Play Store |
App distribution, payments |
Purchase data |
11.2 Third-Party Privacy Policies
We encourage you to review the privacy policies of third-party services. We are not responsible for their
privacy practices.
12. Changes to This Policy
12.1 Notification Process
- Material changes: 30-day advance notice via email and in-app notification
- Minor updates: Updated \"Last Modified\" date
- Continued use: Constitutes acceptance of changes
- Objection: You may delete your account if you disagree
12.2 Version History
Previous versions of this Privacy Policy are available upon request.
13. Contact Information
Regulatory Contact
If you believe your privacy rights have been violated, you have the right to lodge a complaint with your
local data protection authority.
Questions or Concerns: We take privacy seriously. If you have any questions about this
Privacy Policy or our data practices, please don't hesitate to contact us. We're here to help and ensure your
privacy is protected.
© 2025 InDelve. All rights reserved.