helps you fall asleep

Zandman uses the theory of Frequency Following Response (FFR), this means that the brain will tap into the decreasing rhythm and slow down your brain-activity.

Privacy Policy

This Privacy Policy describes how your personal information is handled in Zandman for iOS.
We do not collect, use, save, or have access to any personal data during your use of  Zandman for iOS.
Our Applications Comply with the Children’s Online Privacy Protection Act
If you have any questions about this Privacy Policy, feel free to get in touch with us at