E-Invoice Solutions
Simple. Efficient. Intuitive.

Introduction of E-Invoicing in Europe

The EU is rolingout a mandatory switch away from paper invoices to eInvoices, these last years. eInvoices will be mandatory for companies handling public contracts and B2B transactions. This means that companies must adapt their processes to meet new digital standards to comply with legal requirements. Our solutions support you in mastering this transition effortlessly and professionally.
Electronic invoices (e-invoices) are digital documents that replace traditional paper invoices. This enables automatic processing and reduces the risk of errors and fraud. The invoice information is stored in a digital format, which is created as an XML file or as an attachment to a PDF document.

Our E-Invoice Solutions

eInvoice Viewer for macOS and iPadOS – View, print, and compare e-invoices in an intuitive app that fits seamlessly into your workflow. Archive invoices directly from the app with einfachArchiv.
eInvoice Creator – Create e-invoices from scratch using the integrated address and item database. Alternatively, convert an existing PDF invoice into an e-invoice with local AI; support for Apple Intelligence will follow. Review and correct the result with ease, then archive the finished e-invoice directly with einfachArchiv.

Our Solutions for Apple Users: Simple, Efficient, and Intuitive

We offer specialized solutions for macOS, iPhone, and iPad that make using e-invoices as simple as possible. With our innovative software, we make handling digital invoices uncomplicated and user-friendly – supported by the latest AI technology to provide you with maximum convenience. Whether on the go or in the office, we ensure that you can always work flexibly and efficiently.

App Support

If you experience issues with specific invoice files, please contact our support team and, if possible, include the problematic file so we can immediately understand and resolve your problem. We're here to ensure smooth processing of your e-invoices.

Custom Solutions for Mac/iPhone/iPad

We understand that every company is different and that while most programs handle 80% of their tasks smoothly, they often can't meet specific requirements. These "small details" can significantly impact the workflow. Contact us for a quote on custom adaptations to your workflow, so you no longer have to worry about it.

Privacy

Invoice processing and AI conversion run locally on your device, and we do not collect your invoice data. The apps only connect to external services when you explicitly use a feature such as direct archiving with einfachArchiv.

Who WE are

Vogelbusch & Co is a German software company specializing in usability. Under the label TheKeptPromise, we have released various programs for Mac, iPhone, and iPad, some of which are used by millions of users. We also provide custom-tailored contract work for national and international companies. For over 15 years, we have kept our promise to make programs user-friendly and intuitive.