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Imprint (Impressum)

Last Updated: March 4, 2026

Information according to § 5 TMG (German Telemedia Act)

Hauke Olf

Südostallee 114

12487 Berlin

Germany

Contact

Email: hauke.olf@gmail.com

Responsible for Content according to § 55 Abs. 2 RStV

Hauke Olf

Südostallee 114

12487 Berlin

Germany

EU Dispute Resolution

The European Commission provides a platform for online dispute resolution (OS):

https://ec.europa.eu/consumers/odr/

Our email address can be found above.

Consumer Dispute Resolution / Universal Arbitration Board

We are not willing or obliged to participate in dispute resolution proceedings before a consumer arbitration board.

Liability for Content

As a service provider, we are responsible for our own content on these pages in accordance with § 7 Abs.1 TMG (German Telemedia Act) and general laws. According to §§ 8 to 10 TMG, however, we are not obligated as a service provider to monitor transmitted or stored third-party information or to investigate circumstances that indicate illegal activity.

Obligations to remove or block the use of information under general law remain unaffected. However, liability in this regard is only possible from the point in time at which we become aware of a specific legal violation. Upon becoming aware of such violations, we will remove this content immediately.

Liability for Links

Our app may contain links to external websites of third parties over whose content we have no influence. Therefore, we cannot assume any liability for this external content. The respective provider or operator of the pages is always responsible for the content of the linked pages. The linked pages were checked for possible legal violations at the time of linking. Illegal content was not recognizable at the time of linking.

However, permanent monitoring of the content of the linked pages is not reasonable without concrete evidence of a violation of the law. Upon becoming aware of legal violations, we will remove such links immediately.

Copyright

The content and works created by the site operators on these pages are subject to German copyright law. Duplication, processing, distribution, and any kind of exploitation outside the limits of copyright law require the written consent of the respective author or creator. Downloads and copies of this app are only permitted for private, non-commercial use.

Insofar as the content on this app was not created by the operator, the copyrights of third parties are respected. In particular, third-party content is marked as such. Should you nevertheless become aware of a copyright infringement, please inform us accordingly. Upon becoming aware of legal violations, we will remove such content immediately.

Third-Party Services Used

This app uses the following third-party services:

Service Provider Purpose
Firebase Google LLC, 1600 Amphitheatre Parkway, Mountain View, CA 94043, USA Authentication, Database, Storage, Crashlytics
Google Analytics Google LLC, 1600 Amphitheatre Parkway, Mountain View, CA 94043, USA Usage analytics
Google AdMob Google LLC, 1600 Amphitheatre Parkway, Mountain View, CA 94043, USA Advertising

App Store Information

iOS App Store

Apple Inc.

One Apple Park Way

Cupertino, CA 95014, USA

Google Play Store

Google LLC

1600 Amphitheatre Parkway

Mountain View, CA 94043, USA

Contact for Legal Matters

For any legal inquiries, please contact:

Email: hauke.olf@gmail.com

This imprint applies to the Stundenzettel mobile application available on iOS and Android platforms.

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