Privacy Policy
Last Updated: December 9, 2025
1. Purpose of Collecting and Using Personal Information
BlogPen (hereinafter referred to as "the Service") collects and uses personal information for the following purposes:
- Member registration and management
- Service provision and operation
- Payment processing and billing
- Customer inquiry response
- Service improvement and statistical analysis
2. Personal Information Collected
Required Information:
- Email address (when linking Google account)
- Name or nickname
- Profile image (optional)
Automatically Collected Information:
- Service usage records
- Access logs
- Device information (browser type, OS, etc.)
3. Retention and Use Period of Personal Information
Member personal information is retained until account deletion and destroyed without delay after deletion. However, if retention is required by applicable laws, information will be stored for the following periods:
- Records related to contracts or subscription withdrawal: 5 years
- Records related to payment and supply of goods: 5 years
- Records related to consumer complaints or dispute resolution: 3 years
- Access logs: 3 months
4. Disclosure of Personal Information to Third Parties
The Service does not, in principle, provide users' personal information to external parties. However, exceptions are made in the following cases:
- When the user has given prior consent
- When required by law or when requested by investigative authorities following legally prescribed procedures and methods for investigation purposes
5. Outsourcing of Personal Information Processing
The Service outsources personal information processing to the following parties for smooth service provision:
| Service Provider | Outsourced Tasks |
|---|---|
| Supabase Inc. | Database and authentication services |
| Polar.sh | Payment processing |
| OpenAI | AI content generation |
6. User Rights
Users may exercise the following rights at any time:
- Request access to personal information
- Request correction of errors
- Request deletion
- Request suspension of processing
These rights can be exercised through the settings page within the Service or via email (support@blogpen.app).
7. Measures to Ensure Security of Personal Information
The Service takes the following measures to ensure the security of personal information:
- Secure authentication based on OAuth 2.0 (Google social login)
- SSL/TLS encrypted communication
- Restricted access to personal information
- Regular security audits
8. Use of Cookies
The Service uses cookies to provide personalized services to users. Cookies are small text files that websites store in your browser.
Users can refuse cookie storage through browser settings. However, refusing cookie storage may limit access to some services that require login.
9. Privacy Officer
Name: BlogPen Privacy Team
Email: privacy@blogpen.app
10. Changes to Privacy Policy
This Privacy Policy may be changed according to laws, policies, or service changes. Any changes will be announced through notices within the Service.
This Privacy Policy is effective as of December 9, 2025.
Contact: privacy@blogpen.app