Gründerlexikon is a free Android app developed by AppYourself, designed to assist entrepreneurs in starting a business. The app presents a checklist for starting and managing a business, whether in the main commercial or commercial besides, as a small business, the part-time job or as a GmbH managing director.

The app is divided into four phases: Find, Find, Reasons, and Run. More than 500 individual steps help users to do the right things at the right time, without requiring any application or registration. Gründerlexikon also offers a dictionary and a founder magazine to help entrepreneurs avoid common pitfalls.

The Gründerlexikon PREMIUM version provides access to valuable documents, content, and downloads. Gründerlexikon is an optimal guide for all self-employed individuals and those who aspire to be entrepreneurs.