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Paessler GmbH

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211 reviews
  • 1 profiles
  • 8 categories
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4.7
#1 in 1 categories
Grid® leader
Serving customers since
1997
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Paessler GmbH Reviews

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Siddharth G.
SG
Siddharth G.
Attended SR Engineering College
02/25/2026
Validated Reviewer
Verified Current User
Review source: Organic

PRTG’s Auto-Discovery and Granular Sensors Make Network Monitoring a Breeze

The way PRTG auto-discovers devices actually mirrors real network topology better than most tools I’ve used. It picked up oddball OT devices on our VLANs that even our CMDB missed. Sensor granularity is practical — I can monitor one noisy interface without creating alert storms for the whole switch. The web UI loads fast even over VPN. That matters when you’re troubleshooting from home during an incident.
Swathi D.
SD
Swathi D.
Attended Malla Reddy College of Engineering & Technology
02/24/2026
Validated Reviewer
Verified Current User
Review source: Organic

Sensor Factory Makes Complex SLAs Easy with a Clear Green/Red Health Metric

The "Sensor Factory" sensor is the secret sauce that nobody talks about. Most people just use the default SNMP or WMI sensors, but when you have a complex SLA where you need to show "Application Health" based on five different variables (e.g., a mix of Ping, SQL query response, and a specific Windows Service status), the Sensor Factory lets you write custom boolean logic to create a single "Success/Fail" metric. It turns a cluttered dashboard into a clean "Green/Red" light for management
Ajay M.
AM
Ajay M.
Senior Software Engineer at Sopra Steria | Ex-Cognizant | 4+ Years of Experience | COBOL, JCL, DB2, IMS DB, SQL.
02/24/2026
Validated Reviewer
Verified Current User
Review source: Organic

A True Swiss Army Knife for Packet Sniffing and NetFlow

The Packet Sniffing and NetFlow capabilities are surprisingly robust for an "all-in-one" tool. While most people just use ICMP pings, I love that I can set up a sensor to look for specific high-latency headers or rogue protocols without needing a separate, dedicated analyzer. It’s the "Swiss Army Knife" that actually has a sharp blade.

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HQ Location:
Nuremberg, Germany

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What is Paessler GmbH?

Paessler GmbH is a renowned software development company specializing in network monitoring and management solutions. Founded in 1997 and headquartered in Nuremberg, Germany, the company's flagship product, PRTG Network Monitor, is widely used by IT professionals and organizations around the world to monitor their IT infrastructures and ensure optimal performance.PRTG Network Monitor is an integrated solution tailored to monitor everything from network traffic and usage, to applications, and environmental conditions, providing comprehensive visibility and proactive warnings to prevent potential outages or bottlenecks. Paessler continuously updates its offerings to cope with the latest technological advances and challenges in IT infrastructure management.Beyond its main product, the company also focuses on innovation in IoT and cloud-based networking solutions, helping businesses transition to a more connected, digital environment. Paessler AG stands out for its commitment to user-friendly software solutions that reduce complexity and increase operational efficiency.

Details

Year Founded
1997