CH Responder

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About this app

In Switzerland, between 0.4 and 1% of the population suffer from cardiac arrest every year; that is up to 8000 people per year.

In addition to thoracic compression and ventilation, early defibrillation is one of the cornerstones of successful resuscitation. AED devices are lay defibrillators and can therefore not only be operated by specialists. Immediately after the occurrence of such an event, up to 80% of the affected persons could be resuscitated by immediately initiated measures.
In fact, however, only 5% of patients throughout Switzerland survived a cardiac arrest in 2005.

The geographical distribution of the population and also the location of rescue services are very different. Decisive factors for survival are the rapid alerting of professional rescue services and immediate resuscitation measures which shall be started and continued without interruption.

In order to reach people with a sudden cardiac arrest as quickly as possible, voluntary groups of First Responders were recruited and trained by First Responder foundations and/or regional rescue services, which are alerted in the event of an emergency by the emergency medical services 144.

With this application, volunteer lay helpers from all over Switzerland are alerted to an emergency within seconds if they are in the vicinity, which can massively shorten the therapy-free interval until the arrival of the rescue service.

With this application, more First Responders can be alerted, since not only cantonal First Responders are alerted on the cantonal Momentum App in their own canton, but all First Responders of participating cantons are alerted on this national Momentum App if they are close the emergency location in another canton.

Thus, cantonal and national First Responders, all together, can significantly increase the likelihood of survival in the event of a sudden cardiac arrest throughout Switzerland.
In Ticino, the probability of survival in the event of a sudden cardiac arrest rose to over 50%, one of the highest in the world.

To use this app, you must be registered as a Momentum First Responder in your canton, and your canton must participate in the national Momentum program. Your registration data on the cantonal Momentum App also apply to this national Momentum App.

The geolocation on this app complies with data protection regulations and has little effect on the battery life.
First Responders in Switzerland can intervene in case of cardiac arrest.
Updated on
Sep 9, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Location, Personal info and 3 others
  • Data is encrypted in transit
  • Data can’t be deleted

What’s new

We’re continuously improving the app with enhancements, optimizations, and bug fixes to deliver a smoother, more reliable experience.
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Everyone
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About the developer
sureVIVE SA
mobile@surevive.ch
Via Rime 38 6850 Mendrisio Switzerland
+41 76 487 58 99

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