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Derdack

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133 reviews
  • 2 profiles
  • 3 categories
Average star rating
4.7
Serving customers since
1999

Profile Name

Star Rating

111
20
0
2
0

Derdack Reviews

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Profile Name
Star Rating
111
20
0
2
0
SF
Stefan F.
04/22/2026
Validated Reviewer
Review source: Organic
Translated Using AI

SIGNL4: Reliable alerting with a strong app and easy integration

SIGNL4 is a reliable and easy-to-use alerting solution for on-call teams. It ensures critical alerts reach the right people instantly via mobile push notifications, even outside business hours. Integration with monitoring and ticketing systems is straightforward, and the escalation and duty scheduling features work very well in practice. The mobile app is clear and responsive, making it easy to acknowledge and manage incidents on the go. In addition, SIGNL4 offers fair, scalable pricing and responsive, helpful support. Overall, it significantly improves response times and operational reliability.
SW
Stefan W.
04/22/2026
Validated Reviewer
Verified Current User
Review source: Organic
Translated Using AI

Clear app operation and strong integration into Edge Gateways

APP operation is clear Integration into Edge Gateways
Verified User in Real Estate
AR
Verified User in Real Estate
04/22/2026
Validated Reviewer
Review source: Organic
Translated Using AI

SIGNL4: Efficient, reliable, and easy to integrate

SIGNL4 is very efficient and reliable, easy to integrate. It can also be used privately for free, e.g., for smart home purposes.

About

Contact

HQ Location:
Potsdam, Germany

Social

@Derdack

What is Derdack?

Derdack is an innovation leader in automating critical notification and communication workflows, in communication-enabling applications and in mobilizing incident management. Founded in 1999, Derdack has its headquarters in Glen Allen, Virginia, Potsdam, Germany and Bern in Switzerland.Derdack’s helps enterprises and global services organizations in over 50 countries and in all verticals to automate and centralize alert notification processes. It provides customers with the ability to reliably distribute critical information to the right people and to respond to critical incidents and emergency situations before they can impact business continuity and customer service levels.

Details

Year Founded
1999
Website
www.derdack.com