Paessler PRTG is a network management software solution that monitors your network using a range of technologies to assure the availability of network components by measuring
Also listed in Server Monitoring, Hardware Monitoring, Database Monitoring, Cloud Infrastructure Monitoring, Application Performance Monitoring (APM)
When I drop a new core switch or a hypervisor onto the network, PRTG’s "Auto-discovery" finds about 90% of what I need (CPU, traffic, disk) without me having to manually look up OIDs or hunt for templates. It’s the "lazy man’s" dream that makes me look like I’m working much harder than I am. Review collected by and hosted on G2.com.
Helping you stay up and running from simple to the most complex environments
Also listed in Enterprise Monitoring, Server Monitoring, Hardware Monitoring, Database Monitoring, Website Monitoring

Checkmk is now also highly automatable via REST API and Ansible. With the help of Ansible code, we are able to fully automate the deployment of new remote sites, and we perform an unattended migration from CentOS 7 to RHEL 9. This saves a lot of resources and improves the error rate. Review collected by and hosted on G2.com.
End to End Application Performance Monitoring
Also listed in Enterprise Monitoring, Server Monitoring, Hardware Monitoring, AIOps Platforms, Database Monitoring
What I like best about ManageEngine Applications Manager is its centralized monitoring and easy-to-use dashboard. It allows us to monitor applications, servers, and databases in one place and quickly identify performance issues. The real-time alerts and reports help resolve problems faster and keep services running smoothly Review collected by and hosted on G2.com.
Pandora FMS is the most flexible monitoring software in the market.
Also listed in Observability Software, Server Monitoring, Log Monitoring, Cloud Infrastructure Monitoring, Application Performance Monitoring (APM)
Pandora FMS gives my team a complete view of our IT environment from a single platform. We can monitor servers, network devices, applications, and infrastructure health without switching between different tools. The dashboards and alerts help us understand system performance in real time and react quickly when something unusual appears. Review collected by and hosted on G2.com.
enterprise open source monitoring solution for networks and applications
Also listed in Server Monitoring, Hardware Monitoring, Cloud Infrastructure Monitoring, Application Performance Monitoring (APM), Network Monitoring
Zabbix offers free services to commercial users for monitoring process, making it friendly and more preferred
The monitoring capabilities or systems from Zabbix makes it easy to understand the performance of servers, networks, databases, cloud services, and others
The program allows us customize all the monitoring needs, ensuring that the process of monitoring is efficient and automated
Zabbix is suitable in handling big companies that has massive infrastructure and operations that demands monitoring
The program has invested on alerts and this proactively guide users on staying prepared and risk free
Zabbix accommodates a large community where it operates in different ways and departments, helping users to troubleshoot when there are problems Review collected by and hosted on G2.com.
Centreon develops enterprise IT monitoring solutions based on industry standard open source.
Also listed in Server Monitoring, Hardware Monitoring, Database Monitoring, Cloud Infrastructure Monitoring, IT Alerting
Thanks to its advanced mapping features and its numerous monitoring connectors, Centreon truly saves us valuable time and offers us the ability to effectively monitor a heterogeneous information system: from "small" hardware to specific probes for a database, for example. Review collected by and hosted on G2.com.
SolarWinds® Hybrid Cloud Observability is a full-stack observability solution designed to integrate data from across IT on-premise and multi-cloud environments. The soluti
Also listed in DDI Management Platform, Observability Software, Enterprise Monitoring, Server Monitoring, Log Monitoring

What I like most about the SolarWinds database is how clearly it shows what is happening inside the database without making things confusing. Even if you are not a database expert, you can still understand where the problem is coming from. The dashboard feels clean and practical, not overloaded with unnecessary information. It saves a lot of time because you don't have to dig through logs or run multiple queries just to understand performance issues. Slow queries, high CPU usage, or memory problems are highlighted in a very straightforward way. This makes daily monitoring less stressful. Another good thing is how it works well with different databases. Whether it is SQL Server, MySQL, or another database, everything can be monitored from one place. This is very helpful when you manage multiple systems. Review collected by and hosted on G2.com.
Splunk is a software platform for machine data that enables customers to gain real-time Operational Intelligence.
Also listed in Hardware Monitoring, AIOps Platforms, ServiceNow Store Apps, Customer Data Platform (CDP), Log Analysis
I love how fast and flexible Splunk is. The search and reporting tools make it really easy to dig through logs, spot issues, and monitor system performance. It integrates well with other tools we use, and honestly, we use it every single day. Review collected by and hosted on G2.com.
Instana automatically discovers, maps, and monitors all services and infrastructure components across on-prem and cloud, providing AI-driven application context, issue remedia
Also listed in Observability Software, Enterprise Monitoring, Hardware Monitoring, AIOps Platforms, Database Monitoring
I really like the agent deployment because it discovers services instantly without requiring us to do a lot of configuration. I also appreciate the alerting system; it has been a game changer for improving our incident response times. On top of that, the dynamic service maps help us derive actionable insights, which are essential for our application performance monitoring. Review collected by and hosted on G2.com.