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Legal notice

Publisher

youpi.app is published by EIRL Alexandre Roux, trading as Tekartik, a French sole trader with limited liability (entrepreneur individuel à responsabilité limitée).

  • Address: 39 Grand Rue, 30350 Lédignan, France
  • Phone: +33 6 67 31 47 27
  • Email: alex@tekartik.com
  • SIRET: 520 400 862 00014
  • VAT number: FR14520400862
  • Publication director: Alexandre Roux

Hosting

The site is a set of static files served by Firebase Hosting, a service of Google LLC, 1600 Amphitheatre Parkway, Mountain View, CA 94043, United States, phone +1 650 253 0000. Firebase Hosting logs requests, your IP address included, to run and protect the service.

Your privacy on this site

No account, no analytics, no advertising, and nothing loaded from another site: the fonts and the images come from youpi.app itself.

The site sets one cookie, and only when you choose a language with the language link: firebase-language-override. It keeps the language you chose for a year, on youpi.app and the app sites under it, and stores nothing else. Without it, the site follows the language of your browser.

The apps

Each app has its own privacy policy on its site: Chordelio, Buzzerelio, Sondelio and Playelio.

© 2026 Tekartik

Legal notice Français