Oncall Scheduling, Voice Call Alerts and more for PRTG

The complete oncall solution for PRTG and an effective 24/7 operation of mission-critical systems monitored with PRTG

Mobile Alerting App
SIGNL4 oncall alerting for PRTG



SIGNL4 adds reliable app-push, text and voice calls with automated escalations when needed.  SIGNL4 also introduces an advanced duty scheduling system, ensuring that on-call responsibilities are efficiently allocated and allows you to see who is on duty at any given time.

PRTG uses its webhooks to submit alert information to SIGNL4.  A two-way app from the SIGNL4 app gallery facilitates the update of alerts in PRTG once a SIGNL4 user acknowledges or closes an alert.

Mobile Alerting and Anywhere Incident Management


Value-add and Benefits

SIGNL4 is relevant if you are operating a 24/7 mission-critical systems and need instant, anywhere alert notifications about IT incidents. SIGNL4 adds to PRTG:

  • Alerts via voice call
  • Push alerts with mute override and custom push sounds
  • Oncall duty scheduling and management
  • Alerts delivered based on responsibility, availability and calendar schedule
  • Alert notifications with tracking and automated escalations
  • Real-time cross-team transparency on alert status and ownership
  • Advanced mobile app for alert management for Android and iPhone

When you add SIGNL4 to PRTG you benefit from a much faster and reliable incident response, the ability to respond from any place and a tool for 24/7 and oncall alerting. 

Alert Notifications

Mobile App, Alerts & Notifications

Mobile Alerting App

The SIGNL4 mobile app is a premier and beautiful tool for alert management, reliable notifications and remote alert management. It provides a single pane of glass for all PRTG alerts, helping you to navigate the alert maze. It also provides you with a convenient way of oncall duty management and facilitates a unique level of cooperation within your team.

Oncall Management

Oncall Scheduling

SIGNL4 complements PRTG with a complete solution for scheduling and managing oncall duties. This ensures a delivery of critical to staff on duty and eases the operation of oncall teams. SIGNL4 oncall scheduling can be done in any web browser, supports multiple teams, self-service and stand-ins.

On Call Scheduling with SIGNL4

How to connect SIGNL4 to PRTG

Find the technical documentation how to add powerful alerts and notifications with SIGNL4 to PRTG on Github.

Uptime Alliance Partner

DERDACK SIGNL4 is a proud member of the PRTG Uptime Alliance.

PRTG Uptime Alliance

Next Steps

Learn more about SIGNL4 and start your free 30-days trial