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Last updated: 16 October 2026

Information pursuant to § 5 DDG

Mohammad Al Masalmeh
trading as Dotiy
Capitostraße 35
40597 Düsseldorf
Germany

Contact

Phone: +49 176 70500118
Email: support@01st.app

Value added tax

Small business pursuant to § 19 UStG (Kleinunternehmer). No VAT is shown on invoices issued by us. For purchases of 01ST licences, Stripe acts as merchant of record and calculates, collects and remits any applicable VAT or sales tax (see our Terms & Refunds).

Responsible for content pursuant to § 18 (2) MStV

Mohammad Al Masalmeh, address as above.

Consumer dispute resolution

We are neither willing nor obliged to take part in dispute resolution proceedings before a consumer arbitration board (Verbraucherschlichtungsstelle).

Liability for content

As a service provider we are responsible for our own content on these pages in accordance with general law (§ 7 (1) DDG). Under §§ 8 to 10 DDG we are not obliged to monitor transmitted or stored third-party information or to investigate circumstances that indicate unlawful activity. Obligations to remove or block the use of information under general law remain unaffected. Liability in this respect is only possible from the point in time at which we become aware of a specific infringement. If we become aware of such infringements, we will remove the content immediately.

Liability for links

Our pages contain links to external websites of third parties, over whose content we have no control. We therefore cannot accept any liability for that external content. The respective provider or operator is always responsible for the content of linked pages.

Copyright and trademarks

The content and works created by the site operator on these pages are subject to German copyright law. Reproduction, editing, distribution and any kind of use beyond the limits of copyright law require the written consent of the respective author. 01ST is not affiliated with Apple Inc. Apple, Mac and macOS are trademarks of Apple Inc. All other product names and trademarks mentioned belong to their respective owners.

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A product of Dotiy · Düsseldorf, Germany