Alert calls are the safest and most reliable way to receive important information. Alert calls by tCALL are used by authorities as the most reliable tool for crisis management and disaster response, as well as for severe weather warnings.
While using Global ALERTS, the communication remains up and running even after a loss of internet connection, data, IT-breakdowns and other circumstances.
Alert calls are published in countries around the world, since there is no other technology that provides what tCALL does.
Safety and Security Warnings
Severe Weather Warnings
Available on any Phone