XING PRIVACY POLICY

Privacy Policy (EN)

Privacy Policy for Xing
Last updated: September 2025

We respect your privacy. This policy explains what data Xing ('k Zing) collects, how we use it, and your rights.

What data do we collect?

• Account data: email address and password (via Firebase Authentication).

• Audio: live microphone input is processed locally for pitch detection. This data is not stored or transmitted.

• App usage: basic information about which features you use, solely to improve the app (via Firebase).

Why do we use this data?

• To give you access to the app (login, profile).

• To analyze pitch and voice type during usage.

• To keep the app technically stable and usable.

Do we share data with third parties?

No. Data is only processed through Firebase (Google), under their secure standard terms.

Your rights

• You can view and delete your account data within the app or by contacting us.

• For questions, please email: admin@xing-studio.com