Best Network Monitoring Software for Linux - Page 2
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Compare the Top Network Monitoring Software for Linux as of August 2025 - Page 2
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1
Appchkr
Nova Software
Appchkr is an uptime monitoring, alerting, and reporting family of software featuring advanced, high power, general purpose types for large networks and server farms to simple, basic types specialized for small businesses and individual websites. Free forever for 10 targets. Hands-free background operation. Swift setup, fast alerts, unmatched feature set and performance/price ratio. Runs on any MSWindows or Linux version. Checks both LANs and WANs, intranet and internet, both inside and outside your network. Worldwide distribution and support. Light on your time, your network, and your budget. Types specialized for databases, facilities management, security, and QA/QC/Certification/test systems. Integrates with Slack and Pagerduty. Offers public status pages. Integrated diagnostic tools help shorten and prevent downtime. Controlled via web browser and/or command line, interchangeably. Auto-flex option minimizes cost. Extensive documentation.Starting Price: $2.99/month -
2
VirtualMetric
VirtualMetric
VirtualMetric is a powerful telemetry pipeline solution designed to enhance data collection, processing, and security monitoring across enterprise environments. Its core offering, DataStream, automatically collects and transforms security logs from a wide range of systems such as Windows, Linux, MacOS, and Unix, enriching data for further analysis. By reducing data volume and filtering out non-meaningful logs, VirtualMetric helps businesses lower SIEM ingestion costs, increase operational efficiency, and improve threat detection accuracy. The platform’s scalable architecture, with features like zero data loss and long-term compliance storage, ensures that businesses can maintain high security standards while optimizing performance.Starting Price: Free -
3
Nagios Network Analzyer
Nagios Enterprises
Network Analyzer provides an in-depth look at all network traffic sources and potential security threats allowing system admins to quickly gather high-level information regarding the health of the network as well as highly granular data for complete and thorough network analysis. Network Analyzer provides a central view of your network traffic and bandwidth data as well as potential network compromises. The powerful home dashboard provides an at-a-glance view of critical netflow or sflow data sources, server system metrics, and abnormal network behavior for quick assessment of network health. Users can easily drill down to see specific information on individual IPs, source port, destination port, or any combination thereof. Network Analyzer’s advanced alerting and reporting capabilities provide IT staff with superior awareness of their network. Highly granular, down-to-the-packet data can be accessed and archived for further tracking and analysis.Starting Price: $1995.00 -
4
CloudView NMS
CloudView NMS
CloudView is a universal standards-based network management and monitoring system (NMS). It can auto-discover, monitor and perform many functions with any vendor SNMP or TCP/IP devices. It provides consistent geographical and logical view of your network (thousands of IP nodes), configuration, monitoring and troubleshooting. Full FCAPS functionality per TMN standards is provided, so it can be used in both enterprise and service provider networks with carrier-grade reliability and secure (over HTTPS/SSH) access for multiple concurrent users/operators with different profiles . The functions include network monitoring/management, server monitoring, apps/IoT monitoring, SCADA monitoring, network operations automation, website monitoring and much more. CloudView NMS scales for any network size. It is supported on multiple platforms, including Windows, Linux, Mac OS and Raspberry Pi. For servers, both agent-less and agent oriented modes are supported.Starting Price: $295 full unlimited license -
5
7SIGNAL
7SIGNAL
For organizations that rely on mission critical Wi-Fi to conduct business, 7SIGNAL is a cloud-based Wireless Network Monitoring (WNM) platform that continuously tests the wireless network for performance issues – maximizing network uptime, device connectivity and network ROI. Unlike other providers, who monitor the network from the inside-out at the infrastructure level, 7SIGNAL operates on the networks edge, monitoring the “air” and capturing the user experience on the client device. Modules Sapphire Eye is a state-of-the-art Wi-Fi sensor developed and patented by 7SIGNAL. Sapphire Eye hardware sensors are installed on-site and are uniquely designed to measure wireless network service quality remotely using cloud-based software. Mobile Eye is a Software as a Service (SaaS) application developed and patented by 7SIGNAL. Mobile Eye is installed on the end user’s wireless device and empowers organizations to continuously monitor the wireless network from the end point. -
6
Nagios Fusion
Nagios Enterprises
Fusion is designed to scale with your organization. Remote Nagios servers distribute the load associated with monitoring and performance graphing. As your infrastructure grows, your monitoring environment can expand without increasing load or management requirements at the central node. Fusion alleviates the need for complex configurations, data transfer problems, and having to manage changes on both central and distributed nodes. Provides IT operations staff and management with quick, at-a-glance visual indication of problems anywhere across your IT infrastructure. Allows geographically separated teams to manage individual monitoring servers, while providing central operations staff with access to all servers.Starting Price: $1995.00/one-time -
7
Heroix Longitude
Heroix
At Heroix we believe in delivering technology that simplifies IT monitoring – helping our customers save time and money. With decades of history in the system management marketplace Heroix understands what it takes to deliver elegant yet powerful IT solutions. Longitude, our all-inclusive agentless monitoring solution, encompasses the entire technology stack: from physical to virtual to cloud, from network to server, and from IT infrastructure to application. Longitude is currently in use on tens of thousands of systems around the world, in enterprises large and small. The efficiency and intelligence built into Longitude enable better results with less effort, and provides exceptional versatility to address routine as well as unique management challenges – helping our customers save time and money. To learn more - access our online demo environment at https://go.heroix.com/longitude-live-demo-and-downloadStarting Price: $495/Annually -
8
TrapStation
Augur Systems, Inc
TrapStation logs and forwards SNMP traps, usually to distributed management systems. You can selectively route traps, translate any SNMP version, filter, correlate events, apply thresholds, and modify varbinds. Then view graphs, search logs, and replay traps. TrapStation is a modern design, backed by decades of event-handling experience. TrapStation was designed to replace legacy apps: TrapEXPLODER, TrapBlaster, and LooperNG. Enjoy support for SNMP v3 encryption/security, trap modification, log search/replay, a browser interface, and more. And we hope you see TrapStation as a compelling alternative to unsupported scripts, or in-house development TrapStation maps incoming traps to your rule tree nodes. Each node has a filter to test traps, and options to log and forward matching traps. Nested tiers form progressively specific tests, which reduces the complexity of individual rule nodes. Nesting ensures that a partially-matched trap falls into a fail-safe rule node. -
9
Enginsight
Enginsight
Enginsight is an all-in-one cybersecurity platform made in Germany, combining threat detection and defense capabilities. The features are: Automated security checks, pentesting, IDS/IPS, micro segmentation, vulnerability scans, and risk assessments. It empowers businesses of all sizes to effortlessly implement and monitor robust security strategies through an intuitive interface. Scan your systems automatically and immediately recognize the security status of your IT infrastructure. 100% self-developed (security by design) and has no dependencies on third-party tools. Permanently scan your IT environment for existing devices and create a live image of your IT infrastructure. Automatic detection and unlimited IP inventory of all network devices, as well as their classification. Enginsight provides a comprehensive solution for monitoring and securing your Windows servers, Linux servers and end devices such as Windows PCs or Linux . Start your 15 day free trial now.Starting Price: $12.99 per month -
10
Turnium SD-WAN
Turnium Technology Group Inc.
White-label SD-WAN platform for MSP, ISP, Telecoms and others seeking to deliver reliable, easy-to-use, software-defined, managed network services with a centralized orchestrator, dual-stack IPv4/IPv6 support, packet-based link load balancing for true session continuity with no-dropped calls and wireless/LTE support as well as high-performance (>90%) circuit bonding technology. Provided to you in a unique combination of technical capabilities and business/economic model, build your business by hosting, managing, deploying, and operating your own SD-WAN platform. After your initial setup and training fees, you pay only for the sites you deploy - there's no charge for core node licenses, scale as quickly as you need! Turnium SD-WAN gives you a platform to deliver on your Service Level Agreements. Eliminate connectivity issues that drive complaints, outages, lost time and costs associated with reporting and delivering on SLA. Turnium.com is part of Turnium Technology Group Inc.Starting Price: $50 per month -
11
Noction Flow Analyzer (NFA)
Noction
Noction Flow Analyzer (NFA) is a network analytics, monitoring, and alerting tool capable of ingesting NetFlow, IPFIX, sFlow, NetStream, and BGP data. The NetFlow analyzer enables engineers to optimize their networks and applications performance, control bandwidth utilization, do the proper network capacity planning, perform detailed BGP peering analysis, improve security, and minimize network incidents response time.Starting Price: $299/month -
12
Cruz Operations Center (CruzOC)
Dorado Software
CruzOC is a scalable multi-vendor network management and IT operations tool for robust yet easy-to-use netops. Key features of CruzOC’s integrated and automated management include performance monitoring, configuration management, and lifecycle management for 1000s of vendors and converging technologies. With CruzOC, administrators have implicit automation to control their data center operations and critical resources, improve network and service quality, accelerate network and service deployments, and lower operating costs. The result is comprehensive and automated problem resolution from a single-pane-of-glass. Cruz Monitoring & Management. NMS, monitoring & analytics -- health, NPM, traffic, log, change. Automation & configuration management -- compliance, security, orchestration, provisioning, patch, update, configuration, access control. Automated deployment -- auto-deploy, ZTP, remote deploy. Deployments available on-premise and from the cloud.Starting Price: $1350 -
13
Prometheus
Prometheus
Power your metrics and alerting with a leading open-source monitoring solution. Prometheus fundamentally stores all data as time series: streams of timestamped values belonging to the same metric and the same set of labeled dimensions. Besides stored time series, Prometheus may generate temporary derived time series as the result of queries. Prometheus provides a functional query language called PromQL (Prometheus Query Language) that lets the user select and aggregate time series data in real time. The result of an expression can either be shown as a graph, viewed as tabular data in Prometheus's expression browser, or consumed by external systems via the HTTP API. Prometheus is configured via command-line flags and a configuration file. While the command-line flags configure immutable system parameters (such as storage locations, amount of data to keep on disk and in memory, etc.). Download: https://sourceforge.net/projects/prometheus.mirror/Starting Price: Free -
14
NetApp Cloud Insights
NetApp
Control the performance and utilization of your cloud workloads. NetApp Cloud gives you complete visibility into your infrastructure and applications. With Cloud Insights, you can monitor, troubleshoot and optimize all your resources and applications across your entire technology stack, whether it’s on-prem or in the cloud. Protect your most valuable business asset – data - from ransomware with early detection and automated responses to threats. Alert on potential misuse or theft of key intellectual property by malicious parties, both internal and external to your organization. Ensure corporate compliance by auditing access and usage patterns to your critical corporate data on-premises or in the cloud. From the public cloud to the datacenter, full-stack visibility of infrastructure and applications from hundreds of collectors available, all in one place. You don’t need to scramble to find new monitoring tools every time a new platform is introduced into your organization.Starting Price: $6 per month -
15
Cruz RMM
Dorado Software
Single Pane-of-glass to automate your customers' IT operations. Cruz Remote Monitoring and Management (RMM) is designed for Managed IT Service Providers (MSPs) to proactively and remotely monitor and manage the IT infrastructure, networks, client endpoints, and computers, from anywhere! Whether you are an MSP looking for ways to enhance your business, or a reseller/VAR breaking into the MSP business, Dorado can help you monitor and manage your environment securely and remotely from a single console. All of this is included in an affordable, easy-to-use, and scalable solution. Dorado Software is a leading provider of resource management, performance monitoring, and service orchestration software to automate cloud operations across converged infrastructure fabrics. Dorado helps operators and IT professionals monitor, configure, and manage converged infrastructures (physical and virtual storage, servers, networking devices), virtualized network functions, and cloud services.Starting Price: $1350 -
16
Cruz IoT Device Director
Dorado Software
Cruz IoT Device Director (CruzIoT) is a comprehensive and scalable management product to securely and efficiently onboard, monitor, and manage IoT devices from any vendor. IT staff can automate the deployment of bulk IoT devices, monitor alerts and notifications, troubleshoot, configure devices, view audit logs, and remotely push firmware updates to fleets of devices at once through over-the-air (OTA) updates.Starting Price: $1350 -
17
Cruz Wireless Controller
Dorado Software
Cruz Wireless Controller lets IT departments view, monitor, and configure multi-vendor wireless IT infrastructures. It provides end-to-end visibility and control over the wireless devices on your network. With Cruz Wireless Controller, automate discovery, performance monitoring, configuration backup and restore, firmware management, scheduling, traffic flow analysis, configuration audit capabilities, scripting, reporting, and more, all from a single-pane-of-glass and an affordable price. --Performance statistics, real-time health monitoring, firmware/SW management, backup, restore, deploy, one-to-one or groups, enforce device security policies, push and monitor configurations to wireless controllers, APs, and network switches. --Trigger network health alerts, automate repetitive tasks, simplify live/remote troubleshooting, ensure service availability, and multi-vendor features. --IT departments can simplify deployment and management with a single tool to manage their operationsStarting Price: $1350 -
18
Paessler PRTG Hosted Monitor
Paessler
The coronavirus pandemic has created new challenges for business and for remote IT monitoring. It's good to be able to rely on a proven steady in uncertain times. For 25 years, Paessler has been building software to simplify the lives of IT professionals. Perhaps our most advanced answer to the challenges of the day, Hosted Monitoring. Paessler PRTG Hosted Monitor offers monitoring out of the box. Traffic, applications, availability, bandwidth, all-important technologies are supported. Your PRTG instance is up and running in a very short amount of time compared to any in-house implementation. There’s no need to order new hardware or look for a machine with spare capacity. PRTG Hosted Monitor is agentless and you can start monitoring from your browser right away. We host your PRTG instance on reliable AWS servers in the region of your choice and constant backups go without saying.Starting Price: $149 per month -
19
SmokePing
SmokePing
SmokePing is a deluxe latency measurement tool. It can measure, store and display latency, latency distribution, and packet loss. SmokePing uses RRDtool to maintain a long-term data store and to draw pretty graphs, giving up-to-the-minute information on the state of each network connection. Click on any graph in detail mode and use the mouse to mark your area of interest in the navigator graph. Show information from multiple targets in a graph. With one central Smokeping Master node, you can run a series of Slave nodes, taking their configuration from the master. This allows you to ping a single target from multiple locations. The standard deviation is now used in several places to give a number for the variation in round trip times as depicted by the smoke. Wide variety of probes, ranging from simple ping to web requests and custom protocols. Master/slave deployment model to run measurements from multiple sources in parallel.Starting Price: Free -
20
Cacti
Cacti
Cacti provides a robust and extensible operational monitoring and fault management framework for users around the world. It is also a complete network graphing solution designed to harness the power of RRDTool's data storage and graphing functionality. Cacti includes a fully distributed and fault-tolerant data collection framework, advanced template-based automation features for devices, graphs, and trees. Multiple data acquisition methods, the ability to be extended through plugins, role-based user, group and domain management features in addition to a theming engine and multiple language support all right out of the box. All of this is wrapped in an intuitive, easy-to-use interface that makes sense for LAN-sized installations up to complex networks with tens of thousands of devices. Cacti requires MySQL, PHP, RRDTool, net-snmp, and a webserver that supports PHP such as Apache or IIS. At the center of Cacti and its database is the device and device template.Starting Price: Free -
21
IP Fabric
IP Fabric
Automatic discovery, modeling, verification, and validation of your network state give actionable insight into the state of your network, providing evidence that it is delivering the service that your business requires. Automatic discovery, modeling, verification, and validation of your network state give actionable insight into the state of your network. Plan changes easily before the fact, and validate that the network is behaving as you expected post-change. Ensure that your actual network state is operating in alignment with your intent, contained in your source of truth. A single, consistent, and accurate view of the network across on-prem and cloud instances enables continuity between your network and cloud teams. Our open API means you can leverage the data from IP Fabric wherever you need it. Point-in-time snapshots provide the perfect tool for comparison of your network from day to day. Eliminate time-consuming, tedious, and error-prone workflows. -
22
Telex
Telex
Telex is a powerful real-time notification system designed to help users monitor their application performance, streamline team communication, and integrate seamlessly with third-party tools. With features like webhook notifications, collaboration channels, and advanced monitoring tools, Telex ensures users stay informed about logs, events, and system performance at all times. Core Products Telex offers a suite of monitoring and notification tools, including: Application Performance Monitoring (APM) – Track app efficiency in real-time. Server Monitoring – Keep an eye on server health and uptime. Cloud Monitoring – Ensure cloud-based services run smoothly. Database Monitoring – Detect and resolve database issues quickly. Network Monitoring – Monitor network traffic and performance. Log Monitoring – Analyze system logs for better debugging. Webhook Testing – Validate and troubleshoot webhooks.....Starting Price: $10/month -
23
Motadata
Motadata
Effectively addressing the intricate challenges posed by modern networks requires the implementation of advanced solutions in the realm of Network Observability. In this pursuit, consider embracing the cutting-edge offerings of Motadata AIOps, a leading provider in the industry. By integrating Motadata AIOps into your network infrastructure, you not only eliminate data silos but also gain unparalleled visibility into various facets such as network performance, SNMP data, Network Flow, and log data. This comprehensive approach empowers you to monitor and analyze your network with utmost precision, ensuring seamless operations across diverse environments, from on-premise setups to the expansive landscape of cloud infrastructure. The synergy of innovative Network Observability and Motadata AIOps not only meets but exceeds the expectations set for network management, ushering in a new era of efficiency and reliability. -
24
Sightline EDM
Sightline Systems
Sightline Systems is a trusted leader in predictive analytics and data monitoring providing a real-time operations intelligence solution. We are focused on predictive analytics, root-cause analysis, performance management, correlation of data, and analysis from any source including critical IT systems including mainframes, applications, storage, and databases — as well as manufacturing systems including programmable logic controllers (PLC), microprocessors, supervisory control and data acquisition (SCADA) devices, sensors, actuators, and loggers. Our global customers cover a wide range of industries including IT, Manufacturing, IIoT, Automotive, Industrial, Utilities, Aquaculture, Banking, Packaging, Chemical, Pharmaceutical, Airlines, Telecommunications, Federal, State, and Local Governments, and many Fortune 50 and Global 100 companies across 15 countries. Sightline Systems is proud to have a 98% Renewal Rate. -
25
Nagios XI
Nagios Enterprises, LLC
Provides monitoring of all mission-critical infrastructure components including applications, services, operating systems, network protocols, systems metrics, and network infrastructure. Hundreds of third-party addons provide for monitoring of virtually all in-house applications, services, and systems. Provides a central view of your entire IT operations network and business processes. Powerful dashboards provide at-a-glance access to powerful monitoring information and third-party data. Views provide users with quick access to the information they find most useful. Automated, integrated trending and capacity planning graphs allow organizations to plan for infrastructure upgrades before outdated systems catch them by surprise. Alerts are sent to IT staff, business stakeholders, and end-users via email or mobile text messages, providing them with outage details so they can start resolving issues immediately.Starting Price: $1995.00/one-time -
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Nagios Log Server
Nagios Enterprises
Nagios Log Server greatly simplifies the process of searching your log data. Set up alerts to notify you when potential threats arise, or simply query your log data to quickly audit any system. With Nagios Log Server, you get all of your log data in one location, with high availability and fail-over built right in. Quickly configure your servers to send all log data with easy source setup wizards and start monitoring your logs in minutes. Easily correlate log events across all servers in a few clicks. Nagios Log Server allows you to view log data in real-time, providing the ability to quickly analyze and solve problems as they occur. This keeps your organization safe, secure, and running smoothly. Nagios Log Server provides users with advanced awareness of their infrastructure. Dive deep into network events, logs, and security events. Use Log Server to provide the evidence necessary to track down security threats, and quickly resolve vulnerabilities with built-in alerts.Starting Price: $1995.00/one-time -
27
Syteca
Syteca
Syteca — Transforming human risk into human assets! The Syteca platform is a comprehensive cybersecurity solution designed to meet the diverse needs of modern organizations. The platform features a customizable security toolkit enabling customers to employ granular privileged access management (PAM), advanced user activity monitoring (UAM), or a powerful combination of both. Syteca is specifically designed to secure organizations against threats caused by insiders. It provides full visibility and control over internal risks. We help leading companies to protect their sensitive data from numerous industries like Financial, Healthcare, Energy, Manufacturing, Telecommunication and IT, Education, Government, etc. Over 2,500 organizations across the world rely on Syteca! Key solutions and capabilities: - Insider threats management - Privileged Access Management - User activity monitoring - User and entity behavior -
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Runecast
Runecast Solutions
Runecast is an enterprise CNAPP platform that saves your Security and Operations teams time and resources by enabling a proactive approach to ITOM, CSPM, and compliance. It automates vulnerability assessment, configuration drift management and continuous compliance – for VMware, Cloud and Containers. By proactively using our agentless scanning in real-time admins discover potential risks and remediation solutions before any issues can develop into a major outage. It provides continuous audits against vendor best practices, common security standards, and frameworks such as BSI IT-Grundschutz, CIS, Cyber Essentials, DISA STIG, DORA, Essential 8, GDPR, HIPAA, ISO 27001, KVKK, NIST, PCI DSS, TISAX, VMware Security Hardening Guidelines, and the CISA KEVs catalog. Detect and assess risks and be fully compliant across your hybrid cloud in minutes. Runecast has been recognized with Frost & Sullivan's 2023 European New Product Innovation Award in the CNAPP industry. -
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Witbe
Witbe
Leading innovation in the Quality of Experience (QoE) industry, Witbe offers an award-winning approach to monitor the QoE delivered to users of any interactive service (telephony, video, Web), on any device (PC, smartphone, STB), and through any network (fixed, mobile, OTT). Since its foundation in 2000, Witbe has continually grown and is now trusted by more than 300 clients in 50 different countries. Broadcasters, Operators, Content Providers & App Developers, all rely on Witbe Robots to ensure flawless services. Witbe is a public company listed on Euronext Growth (ALTWIT.PA) and has offices all around the world, including locations in Paris, New York, San Jose, Denver, Montreal, London, and Singapore. -
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BACKUP EAGLE
Schmitz RZ Consult GmbH
BACKUP EAGLE Backup Monitoring, Reporting, Audit & Compliance for IBM Spectrum Protect, IBM Spectrum Protect Plus, DellEMC NetWorker, Veeam, Rubrik, SEP sesam, IBM BRMS, RMAN, CommVault and more. Everything that can be automatically created for your backup environment is provided directly by BACKUP EAGLE®. Reliable detection of missing backups and application servers without any backup. Various analyses about backups and restores, backup clients, backup servers and backup devices. Different authorizations can be mapped in BACKUP EAGLE® for users defined in AD / LDAP. BACKUP EAGLE® enables the comparison between the application servers in the CMDB and the actually backed up servers.