New Lifesaver App Alerts First Responders to Cardiac Arrests in Seconds

A new smartphone app designed to save lives will launch in Aschaffenburg and its surrounding districts. The Lifesaver App will alert trained first responders when a cardiac arrest occurs nearby. Authorities hope the system will improve survival rates by speeding up emergency care before paramedics arrive. The initiative builds on a similar project developed by Miltenberg's fire brigade in 2023 to map defibrillator locations and coordinate faster emergency responses. The app was created through the Region of Lifesavers initiative, a joint effort by the Health Region of Aschaffenburg, the district authority, and Miltenberg District. It will work alongside existing volunteer responder networks and first aid units. When an emergency call reports a cardiac arrest, registered users within a 1.5-kilometre radius will receive an alert on their phones. Registration for qualified responders opens on March 1. Applicants must verify their medical or first aid credentials before gaining access. The system is set to go live on July 1, 2026. Local leaders have backed the project. Aschaffenburg's Lord Mayor Jürgen Herzing, himself a trained emergency responder, plans to sign up. District Administrator Dr. Alexander Legler stressed the app's role in filling critical minutes between an emergency call and professional help arriving. Bernd Schötterl, Deputy District Administrator of Miltenberg, called it a strong example of community involvement. Beyond emergency alerts, the initiative offers technical, medical, and organisational support. It also provides psychosocial assistance for responders after difficult calls. The app aims to cut response times and boost survival chances for cardiac arrest victims. After a trial phase, it could expand to other app stores. Officials will monitor its impact on emergency outcomes once it launches in mid-2026.