Effective Date: February 1, 2025
At Jinhan Partners, your privacy is a priority. This Privacy Policy explains how we handle your personal data when you use Black Screen, a wellness app designed to support better sleep hygiene and screen management.
By using the App, you consent to the practices outlined below.
We collect only what is necessary to deliver and improve the Service.
a. Information You Provide
Account credentials (email, username)
Feedback and customer support messages
Purchase details (via App Store or Google Play)
b. Information Collected Automatically
Usage patterns (features used, session time)
Device information (model, OS version, language settings)
App performance analytics
We do not track your location or collect sensitive health information.
Your data is used to:
Enable core App functionality
Manage subscriptions and user access
Monitor and improve user experience
Provide technical support
We do not use your data for advertising purposes.
We do not sell or rent your data. We may share information with:
Cloud and analytics providers who help us operate the App
Legal authorities if required by law
Platform partners (Apple, Google) for subscription management
We retain your data only for as long as necessary to provide our Services and fulfill legal requirements. You may request deletion of your account and data at any time.
We use reasonable safeguards to protect your information, but no system is perfectly secure. Please keep your login credentials confidential.
Black Screen is intended for users aged 18 and older. We do not knowingly collect data from children.
If you use the App from outside South Korea, your data may be transferred to servers located in jurisdictions that may not have the same data protection laws.
You may:
Access or modify your personal information
Request data deletion
Opt out of data analytics (where applicable via device settings)
We may revise this Privacy Policy periodically. Updates will be posted in the App, and continued use of the App constitutes acceptance of the changes.
Questions? We’re here to help.
📧 blackscreen@jinhanpartners.com