DIE KebApp uses open-source software, map data, web services, and digital assets from third parties. The applicable licence notices and attributions are listed below.
Mobile Application
The DIE KebApp mobile application is developed using Flutter and Dart. It incorporates the following open-source libraries:
- Flutter SDK: BSD 3-Clause License
- Dart SDK: BSD 3-Clause License
- http: BSD 3-Clause License
- geolocator: MIT License
- permission_handler: MIT License
- flutter_map: BSD 3-Clause License
- latlong2: MIT License
- url_launcher: BSD 3-Clause License
- shared_preferences: BSD 3-Clause License
- cupertino_icons: MIT License
- google_sign_in: BSD 3-Clause License
- sign_in_with_apple: MIT License
- google_fonts: Apache License 2.0
- flutter_svg: MIT License
The full legal text of all software licences can be viewed directly within the mobile app under:
Maps & Location Data
Map rendering and tile services are provided by CARTO.
Map data © OpenStreetMap contributors, licensed under the Open Data Commons Open Database License (ODbL).
Additional CARTO attribution details are available at: carto.com/attributions.
Website & Frontend
Our website utilizes modern web technologies, including:
- Next.js / React: MIT License
- Tailwind CSS: MIT License
- Google Fonts (Fredoka, Nunito): SIL Open Font License 1.1 / Apache 2.0
- Lucide / SVG Icons: ISC / MIT License
Third-Party Services
DIE KebApp uses third-party cloud services to operate the platform (such as secure hosting, database infrastructure, and transactional email). Where Firebase services are active, they are provided by Google and subject to Google's applicable terms of service and privacy policies.
DIE KebApp Proprietary Assets
Unless expressly stated otherwise, the DIE KebApp brand name, the bear emblem (“Bear Icon”), application UI designs, custom illustrations, wallpapers, and original assets are the proprietary intellectual property of DIE KebApp.
© 2026 DIE KebApp . – All rights reserved.
Contact
For questions or notices regarding licences, attributions, or copyright, please contact: