By using the Reharms trainer, you accept the following terms:

1. Purpose and License

Reharms is a free educational tool. It can be used for private and educational purposes by teachers and students of music schools.

2. Intellectual Property

Copying the application's source code and the content of the guides without the author's written consent is prohibited.

3. Liability

We make every effort to ensure that the key calculation algorithms are error-free; however, we do not take responsibility for any substantive errors in music theory.