The Feuerlöscher-Rechner ASR A2.2 app, developed by bvfa - Bundesverband Technischer Brandschutz e.V., is designed to assist employers in fulfilling their obligations to identify and document necessary fire protection measures in workplaces. Optimized for users such as fire protection officers, architects, fire protection companies, and regulatory authorities, this app focuses on the requirements of the ASR A 2.2 regulations.

Released in response to the updated ASR A 2.2 regulations in May 2018, the app underwent a comprehensive revision to address new aspects and interpretation possibilities introduced by the current regulations. It allows for the capture of site-specific data and interactive decision-making regarding fire hazards and suitable fire protection measures, enabling employers to provide detailed documentation to ensure fire safety.