Effective date: March 26, 2026
This Privacy Policy explains how BlackCat Studio collects, uses, and protects information when you use EzPiano and related services.
1. Information We Collect
We may collect limited information needed to operate, improve, and support the app, including:
- basic device and app usage information
- purchase or subscription status from platform providers
- support messages you send to us directly
2. How We Use Information
We use information to:
- deliver core app features
- maintain app stability and security
- respond to support requests
- measure product performance and improve the learning experience
3. Third-Party Services
EzPiano may rely on third-party services such as app distribution platforms, analytics providers, payment processors, or advertising partners. These providers may process data under their own policies.
4. Data Sharing
We do not sell your personal information. We may share data only when necessary to operate the service, comply with legal obligations, enforce our rights, or protect users and the platform.
5. Data Retention
We keep information only for as long as necessary to provide the service, resolve disputes, comply with legal obligations, and maintain business records.
6. Children
If the app is used by a child, a parent or guardian is responsible for supervising that use. If you believe a child has provided personal information inappropriately, contact us and we will review the request.
7. Security
We use reasonable technical and organizational measures to protect information. No system can guarantee absolute security, but we work to reduce risk and respond to issues promptly.
8. Your Choices
Depending on your platform and location, you may be able to manage permissions, disable certain tracking features, or request updates or deletion of support information you submitted directly to us.
9. Contact
For privacy questions, contact BlackCat Studio at blackcatvn.studio@gmail.com.