What makes us special

blue:solution software GmbH has been developing specialized software solutions for trade businesses in the DACH region since 2001. With smarthandwerk and smartzeit, it offers intuitive products that are used by over 15,000 businesses at more than 25,000 workstations. In 2025, blue:solution introduces smarthandwerk pro and the smarthandwerk app. The software offers a customizable dashboard, modern dark mode, global search and mobile access options. blue:solution has been part of the OneQrew Group since May 2024 and is committed to the continuous development of modern solutions.

smarthandwerk pro

smarthandwerk is the perfect tool for everyday office work. It is easy to use and helps you to write and calculate quotations, orders and invoices. So you can concentrate better on your work as a tradesman!

smartzeit pro

With smartzeit, you can easily and cleverly document your employees' working hours, project times, vacations and absences.
Our software offers many recording options via terminal, computer or mobile app.

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