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PRTG Network Monitor

Freemium

Comprehensive network monitoring and performance management for small businesses.

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4.6 Editor Rating
Vetted Score
4.6 / 5.0

Scored 4.6/5 due to its extensive feature set, intuitive UI, and strong alerting, though the pricing model can be steep for larger deployments.

Key Features
All‑in‑One Monitoring

Monitors bandwidth, servers, applications, virtual environments, and cloud services from a single dashboard.

Customizable Alerts

Real‑time notifications via email, SMS, push, or third‑party integrations with flexible threshold settings.

Scalable Sensor Model

Flexible sensor‑based licensing lets you expand monitoring as your network grows.

Built‑in Reporting

Automated reports and historical data analysis help identify trends and optimize performance.

Frequently Asked Questions

Yes, PRTG offers a free edition that allows monitoring of up to 100 sensors without time limitation.

PRTG itself runs on Windows, but you can monitor Linux devices remotely via SNMP, SSH, and other protocols through its web interface.

Besides the free tier, paid perpetual licenses start at $1,750 for 500 sensors, and there are monthly subscription plans for flexible budgeting.
Specifications
Pricing Model Free for up to 100 sensors; paid perpetual licenses start at $1,750 for 500 sensors, with optional monthly subscription options.
Supported Platforms
Windows ServermacOS (via web interface)Linux (via web interface)iOSAndroid