Cost / License
- Free
- Proprietary
Platforms
- Linux
- Online
SigNoz is described as 'Open source observability platform. SigNoz helps developers find issues in their deployed applications & solve them quickly' and is a Network Monitor in the network & admin category. There are more than 100 alternatives to SigNoz for a variety of platforms, including Linux, Web-based, Windows, Mac and Self-Hosted apps. The best SigNoz alternative is Grafana, which is both free and Open Source. Other great apps like SigNoz are TrafficMonitor, Zabbix, NetWorx and Netdata.
Proactively monitor your websites and online services. Receive immediate notification when a problem is detected so you can quickly resolve the root cause and prevent potential escalation.




Sophisticated Uptime Monitoring for your Apps, DBs, IT systems, and business services. Get pro-active alerts and fix incidents with ease without the noise.

Ganglia is a scalable distributed monitoring system for high-performance computing systems such as clusters and Grids. It is based on a hierarchical design targeted at federations of clusters. It leverages widely used technologies such as XML for data representation, XDR for...




Server and application performance monitoring has never been easier or more affordable. With agentless monitoring for hundreds of applications and hardware types, Server & Application Monitor delivers the management, alerting, and reporting you need to keep your servers and...




IQLECT is the creator of Ampere, a real-time big data analytics platform. Various apps for data center infrastructure monitoring, clickstream analysis, log analysis and others can be deployed on the platform.



Xymon is a tool for monitoring servers, applications and networks. It collects information about the health of your computers, the applications running on them, and the network connectivity between them.

Predict & Prevent problems in the digital business. Fully automatic, seamless event processing, incident reports, deep root cause analysis and recommended resolutions. Helps IT and DevOps teams fix issues before users notice they happened.




Bugfender is a log storage service for application developers. Bugfender collects everything happening in the application, even if it doesn’t crash, in order to reproduce and resolve bugs more effectively and provide better customer support.




Instana is Dynamic APM for Microservice Management. Instana delivers real-time impact analysis, operational health, and quality of service visibility.



pgDash is a modern, in-depth monitoring solution designed for PostgreSQL. pgDash shows you information about every aspect of your PostgreSQL database server, collected using the open-source tool pgmetrics, and includes Diagnostics & support for Teams.




Trafikito is free Linux servers monitoring solution which by default checks RAM, disk space, CPU and sends you an email if something is wrong.



