PegelAlarm offers you all current water levels and forecasts in one app. It warns you reliably about emergencies as soon as a water level reaches a critical state. This way you can act early to dangerous situations like floods and take preventive measures.
The rain gauge app supports you in setting thresholds for different water levels with official limit values for relevant water bodies in Europe and the USA.

Rain Alert & Water levels from over 30,000 measuring points
The number of measuring points is directly related to the quality of our forecasts about future water levels and the quality of information about the current water level. Our large number of measurement points allows us to give timely emergency alerts and warnings about critical flood levels. Our Flood emergency app gives you a timely emergency warning and protects you against disasters.

Notification when your relevant water levels exceed your warning limit.
Warnings in our Rain Gauge & emergency alerts app can be easily set per gauging station. By setting the warning limit for river & flood levels, an alarm signal is sent when the water level exceeds or falls below an individually defined threshold level. This allows you to act early to emergencies such as rain & flood disasters.


Alerting by tones, vibration, screen output and LED flashing light
You can configure your warning signal individually. Choose the alert signal that is most likely to alert you to flood disasters and upcoming emergencies. The alerts of the Rain Gauge & emergency app will help you to prepare for disasters caused by rain or storms.


PegelAlarm Pro Features
- Prediction of water levels & tide gauges at selected stations
- Unlimited monitoring of water levels at all available measuring stations
- Individual alerting by own alarm tone directly in our emergency alert app
- Historical river water levels and gauges of water bodies.


PegelAlarm HydroSOS allows preventive flood protection for citizens, fire departments, companies and water sports enthusiasts based on freely available data!
We welcome requests, feedback and ideas to [email protected].

Terms of use: https://www.sobos.at/terms_of_use_v4.html