Zabbix is enterprise open source monitoring software for networks and applications. Developed by Zabbix
License: Open Source
Zabbix is an open-source monitoring solution that offers extensive customization and scalability, making it ideal for large environments, but it may be challenging for beginners. On the other hand, PRTG Network Monitor is known for its user-friendly interface and ease of setup, making it suitable for smaller networks and organizations that prioritize quick implementation.