Legal Notice

Provider (§ 5 DDG, Germany)

David Lichters
Maurenbrecherstraße 16
47803 Krefeld

Contact

Responsible for content

David Lichters, address as above

Note

Hertzline is a practice app for the speaking voice and not a medical device. It does not replace speech therapy or medical treatment. If you experience hoarseness, pain or voice problems, please see a professional.

Consumer dispute resolution

We are neither willing nor obliged to participate in dispute resolution proceedings before a consumer arbitration board.