Nagios is a powerful monitoring system licensed under Nagios Enterprises that helps organizations identify and resolve IT infrastructure issues.
Cost / License
- Freemium
- Open Source
Application type
Platforms
- Linux
United States
Total Network Monitor AlternativesNetwork Monitors and other similar apps like Total Network Monitor
Apps similar to Total Network Monitor include Nagios, which is open source with a free version. Other options are Spiceworks, Netshow, Paessler PRTG Network Monitor and Lansweeper. Network Monitors like Total Network Monitor are a crowded field, with more than 25 alternatives for Windows, Linux, the web, self-hosting and Mac.
Alternatives list
- 154 Nagios alternatives
145 Spiceworks alternativesFree IT help desk software delivers network mapping, user ticket tracking, PC inventory management, contract and asset scanning, remote process control, automated cloud-based reporting, project management, and task prioritization for small and medium businesses.
Cost / License
- Freemium
- Proprietary
Application typeApplication types
Platforms
- Windows
- Online
- United States
Cost / License
- Free
- Open Source
Application type
Platforms
- Python
- Mac
- Linux
- United States
117 Paessler PRTG Network Monitor alternativesComprehensive monitoring solution with over 200 sensor types, user-friendly interface, and powerful capabilities such as traffic analysis, failover clustering, and remote probes. Offers email and SMS alerts, supports SNMP and WMI, provides high-availability features and detailed reporting.
Cost / License
- Freemium
- Proprietary
Application typeApplication types
Platforms
- Windows
- Online
- Self-Hosted
- Software as a Service (SaaS)
Germany
EU
+5
67 Lansweeper alternativesLansweeper discovers Windows, Linux and Mac machines in your network. In addition, it inventories network devices such as Printers, Routers and Switches.
Cost / License
- Freemium
- Proprietary
Platforms
- Windows
Belgium- EU
UpWatchr is a native Windows desktop application for monitoring websites and network resources. It pings your configured endpoints on a schedule and shows their live status on a clean dashboard, with green/red indicators and alert notifications the moment something goes offline.
Cost / License
- Free
- Proprietary
Application type
Platforms
- Windows
Poland- EU
IPNetwork Monitor is self-hosted network monitoring software for tracking uptime and performance on Windows, Linux, and other OS.
Cost / License
- Freemium
- Proprietary
Application typeApplication types
Platforms
- Windows
- Linux
- Self-Hosted
- United States
+1
Displays all open TCP/IP and UDP ports with full process details including name, path, version, creation time, and user information. Supports closing connections, killing processes, marking suspicious ports, exporting data in multiple formats, and portable operation for network monitoring.
Cost / License
- Free
- Proprietary
Application type
Platforms
- Windows
Israel
135 NetCrunch alternativesSelf-hosted Windows Server monitoring software for networks, servers, virtualization, applications, cloud services, logs and traffic. It discovers devices, maps topology, applies reusable policies, correlates alerts, analyzes network flows and automates responses.
Cost / License
- Paid
- Proprietary
Application typeApplication types
Platforms
- Windows
- Self-Hosted
- Poland
- EU
+9
Enables continuous monitoring of IT security, vulnerability detection, asset discovery, and compliance management using advanced algorithms for both cloud and on-premises networks, with collaborative tools, passive and active scanning, and detailed reporting.
Cost / License
- Paid
- Proprietary
Application typeApplication types
Platforms
- Online
- United States
LOGINventory helps organizations automatically discover, manage, and document their entire IT infrastructure—including hardware, software, and even non-IT assets.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Mac
- Windows
- Linux
- Germany
- EU
+7
Network Performance Monitor - Easy-to-use software that delivers real-time monitoring, alerting, and reporting for routers, switches, and other SNMP-enabled devices.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Windows
- United States
+4
