Ganglia vs Paessler PRTG Network Monitor
Ganglia
ganglia.github.io
Paessler PRTG Network Monitor
paessler.comSide by side
| Figure | Ganglia | Paessler PRTG Network Monitor |
|---|---|---|
| Price from | Free | $16.67/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | — | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 1 | 6 |
| Spec score · Network Monitoring | 8.7 (#9) | 8.1 (#16) |
| Founded | 2000 | 1997 |
| Integrations | The documentation describes integration with RRDtool for metric storage and graphs, Apache and PHP for the web frontend, and GD for pie charts. | PRTG can send notifications to Slack and Microsoft Teams through webhooks; Paessler also lists compatibility with tools including ServiceNow, Jira Service Management, PagerDuty, and OpsGenie. |
| Purpose | Ganglia is a scalable distributed monitoring system for high-performance computing systems such as clusters and Grids. | PRTG Network Monitor monitors systems, devices, network traffic, applications, and other infrastructure metrics from an on-premises installation. |
| Security | A 2013 Ganglia Web release notice says version 3.5.6 included fixes for cross-site scripting issues and advised public-site users to upgrade promptly. | Paessler says PRTG component communications use TLS encryption and its interfaces support local and remote access secured via SSL/TLS. |
Plans
Paessler PRTG Network Monitor
- Freeware EditionFree
- PRTG 500$200 a year
- PRTG 1000$358 a year
- PRTG 2500$742 a year
- PRTG 5000$1,300 a year
- PRTG 10000$1,642 a year
In their own words
Paessler PRTG Network Monitor
Paessler PRTG Network Monitor monitors systems, devices, network traffic, applications, and other infrastructure metrics from an on-premises installation. It runs on Windows servers and includes more than 250 preconfigured sensors, each measuring one or more aspects of a device. Monitoring tools include customizable alerts, scheduled reports, distributed monitoring, and dashboards with live status information. Paessler also lists adaptive AI-driven anomaly detection and smart sensor recommendations. PRTG provides an API for monitoring data and custom features, and can send webhook notifications to Slack and Microsoft Teams. Its free iOS and Android apps display monitoring data and send push notifications, but do not support cluster setups. The free plan covers up to 100 sensors; paid plans start at $200 per month paid annually. Each server accepts one license key, so license sizes cannot be combined on a server.