Legal notice

Last updated: 15 May 2026

Publisher

The site katakana.rocks and the mobile application Katakana Rocks! are published by:

• OnlineCreation SARL (French limited liability company)
• Registered with the Bordeaux Trade Register under no. 520 540 188
• EU VAT number: FR19520540188
• Registered office: 61 rue du Château d'Eau, 33000 Bordeaux, France
• E-mail: [email protected]
• Phone: +33 5 35 54 05 04

Publication director

Raphaël Renaudon, managing director of OnlineCreation SARL.

Hosting

This website is hosted by OVH, 2 rue Kellermann, 59100 Roubaix, France. The mobile application is distributed through the Apple App Store (Apple Inc.) and Google Play Store (Google LLC).

Intellectual property

All content available on this site and within the application (text, illustrations, voices, music, source code) is the property of OnlineCreation SARL or its respective authors and is protected by copyright. Any reproduction or representation, in whole or in part, without prior written authorisation is prohibited. The creation process of each content involved the use of an artificial intelligence model.

Personal data

No customer data is recorded by the Katakana Rocks! application. For more details, please refer to the privacy policy.

Contact

For any enquiry, please write to [email protected].