12 Best System Monitoring Tool Shortlist
After evaluating countless options, I've curated the 12 best system monitoring tools that truly address your IT systems needs and challenges.
- LibreNMS - Best for open-source network monitoring
- Zenoss - Best for cloud-native IT operations
- Grafana Labs - Best for visualizing metrics
- Prometheus - Best for reliable alerting and querying
- Nagios - Best for comprehensive IT infrastructure monitoring
- ManageEngine Site24x7 - Best for all-in-one web monitoring
- Datadog - Best for application performance metrics
- Sentry - Best for real-time error tracking
- Lakeside - Best for digital experience analytics
- Dynatrace - Best for AI-driven full-stack monitoring
- New Relic - Best for infrastructure health insights
- Zabbix - Best for scalable monitoring solutions
Navigating the digital landscape can be intricate, but system monitoring tools simplify the journey. By leveraging automation and predefined templates, these tools efficiently manage endpoints, ensuring optimal performance. With features like SNMP for communication, automatic threshold settings, and network mapping, potential outages are swiftly identified and managed.
They're a godsend for managed service providers who aim to enhance response times, streamline ticketing, and offer a user-friendly experience. For any SaaS business, it's about more than just monitoring; it's about optimizing every node of the network.
What Is a System Monitoring Tool?
A system monitoring software or tool is a software application designed to oversee and analyze the operations of computer systems, networks, and infrastructures. It consistently checks various parameters, such as CPU usage, disk activity, network traffic, and memory consumption, offering a real-time overview of system health and server performance.
IT professionals, network administrators, and DevOps teams primarily use these tools to identify, diagnose, and rectify any anomalies or malfunctions, ensuring the smooth and efficient functioning of their technology environments. This proactive approach aids in minimizing system downtime, optimizing resource utilization, and guaranteeing uninterrupted services for end-users.
So, in a nutshell, a system monitoring tool is your watchdog, vigilantly overseeing your digital operations and ensuring everything runs as it should. With it, you can swiftly identify pain points and keep your operations smooth and efficient.
Overviews of the 12 Best System Monitoring Tools
1. LibreNMS - Best for open-source network monitoring
LibreNMS is a versatile auto-discovering PHP/MySQL-based network monitoring system. Designed with support for a wide range of network hardware and operating systems, its open-source nature brings to the forefront community-driven development and flexibility.
Why I Picked LibreNMS:
I selected LibreNMS for this list because, in the world of network monitoring, it uniquely marries the power of open-source with expansive functionality. Comparing it with other tools, its ability to adapt to specific environments due to its open-source nature is unparalleled.
This adaptability, combined with a robust suite of features, positions LibreNMS as the best choice for open-source network monitoring.
Standout Features & Integrations:
LibreNMS boasts an array of impressive features, including network discovery, customizable alerts, and a responsive web interface that adapts to desktop and mobile devices, both android and iOS. It also provides an API for integration and can visualize metrics through graphs, making monitoring more intuitive.
Integration-wise, LibreNMS supports multiple alerting mechanisms, such as email, Slack, and IRC, while also offering compatibility with a wide range of network devices from various manufacturers.
Pricing:
LibreNMS is open-source, so while there's no direct cost, it operates on a "self-hosted" model where you may incur costs for infrastructure, setup, and maintenance.
Pros:
- Extensive device support
- Highly customizable due to its open-source nature
- Provides a powerful API for integration
Cons:
- Might require technical expertise for the initial setup
- Being self-hosted means you're responsible for all updates and maintenance
- Lacks a proprietary support channel; you'd rely on community support
2. Zenoss - Best for cloud-native IT operations
Zenoss is a dynamic tool designed to cater to modern IT environments, specifically focusing on cloud-native infrastructures. As organizations increasingly shift to cloud services, Zenoss offers critical remote monitoring capabilities to ensure those operations run effectively and efficiently.
Why I Picked Zenoss:
Zenoss stood out to me as I sifted through numerous monitoring tools. Determining the best tools involves comparing features, scalability, and compatibility, and in my judgment, Zenoss excels especially when it comes to cloud-native operations.
I chose it because of its commitment to catering to evolving IT needs, positioning it as the optimal choice for organizations heavily vested in cloud operations.
Standout Features & Integrations:
Key features that make Zenoss an essential asset include its service impact and root-cause analysis, which aid in rapid problem identification and resolution. Additionally, it offers real-time analytics and cross-domain correlation, ensuring that no issue goes undetected.
For integrations, Zenoss provides absolute connections to tools like ServiceNow, Ansible, and Google Cloud, facilitating smoother operations and extending its monitoring capabilities.
Pricing:
Pricing upon request.
Pros:
- Service impact and root-cause analysis features
- Real-time analytics and cross-domain correlation
- Robust integrations with popular tools
Cons:
- The learning curve may be steep for some users
- Heavily focused on cloud operations, which might limit on-premises utility
- Pricing isn't transparent and requires direct inquiry
3. Grafana Labs - Best for visualizing metrics
Grafana Labs is the powerhouse behind Grafana, a leading platform for monitoring and observability. With its ability to turn scattered data into meaningful, eye-catching dashboards, Grafana Labs facilitates in-depth insights, especially for those who prioritize visual data representation.
Why I Picked Grafana Labs:
In the realm of monitoring tools, the ability to visualize data in an intuitive manner is paramount. After evaluating and comparing several tools, I determined that Grafana Labs truly stands apart when it comes to visualization capabilities. I believe Grafana is the best choice for users who require clear, concise, and interactive metrics visualization.
Standout Features & Integrations:
Grafana Labs shines with features like customizable dashboards, alerts, and annotations which enable users to make sense of data with clarity. It also supports Ad-hoc filters, letting users dynamically create new key/value filters on the fly.
Grafana Labs integrates with most data sources, including but not limited to Graphite, Elasticsearch, Cloudwatch, Prometheus, and InfluxDB, creating a flexible environment for diverse metrics sources.
Pricing:
From $7/user/month (billed annually).
Pros:
- Highly customizable visualization dashboards
- Ad-hoc filters for dynamic data filtering
- Broad support for various data sources
Cons:
- Might be overwhelming for beginners due to the rich feature set
- Requires external data source as it doesn’t store data
- Some advanced features might be available only in the paid version
4. Prometheus - Best for reliable alerting and querying
Prometheus, a product of the Cloud Native Computing Foundation, is tailored for reliable system monitoring and alerting. Given its multi-dimensional data model, Prometheus excels in running queries on time-series data and offers a consistent framework for alerting when system anomalies occur.
Why I Picked Prometheus:
Among the myriad monitoring tools I evaluated, Prometheus caught my attention due to its robust and straightforward querying capabilities. The tool not only allows efficient data querying but also provides a fail-safe alerting mechanism.
In my assessment, Prometheus stands out as the prime choice for those who place a high emphasis on dependable alerting and sophisticated data querying.
Standout Features & Integrations:
At its core, Prometheus is built with a powerful query language called PromQL which facilitates detailed insights into time-series data. Additionally, the tool's self-hosted alert manager ensures timely alerts and supports silencing, inhibition, and aggregation.
For a holistic monitoring environment, Prometheus can be integrated with a variety of solutions such as Grafana for visualization, Kubernetes for container orchestration, and many service discovery options.
Pricing:
Prometheus is an open-source tool and, as such, is free to use.
Pros:
- Flexible and robust PromQL for queries
- Efficient and reliable alerting mechanism
- Broad support for integrations
Cons:
- Might have a steep learning curve for beginners
- Lacks native long-term storage solutions
- Requires manual configuration for some integrations
5. Nagios - Best for comprehensive IT infrastructure monitoring
Nagios has positioned itself as an industry leader when it comes to monitoring IT infrastructure. Known for its breadth and depth, Nagios ensures that systems, apps, services, and business processes within an organization function as expected.
Why I Picked Nagios:
When it came to selecting a tool for comprehensive IT infrastructure monitoring, Nagiosfront-runner emerged as a front runner in my comparison. I found its flexibility in monitoring both large and small network environments particularly compelling.
In my judgment, for organizations that need a holistic overview of their entire IT landscape, Nagios sits at the pinnacle, hence earning its tag as "best for comprehensive IT infrastructure monitoring."
Standout Features & Integrations:
Nagios stands out for its capacity to monitor hosts across multiple platforms, pinpointing failures and anomalies. Its in-depth reporting provides administrators with detailed insights, allowing them to act proactively.
To augment its functionality, Nagios offers integrations with a range of plugins and add-ons, expanding its monitoring capabilities.
Pricing:
From $1995 one-time fee (billed once). This pricing is for Nagios XI, the commercial version of Nagios.
Pros:
- Broad monitoring capabilities across diverse IT environments
- Extensive plugin architecture allows custom monitoring solutions
- Detailed reporting and alerting mechanisms
Cons:
- The user interface can feel outdated compared to some competitors
- Configuration may be complex for novices
- Commercial versions can be costly for smaller organizations
6. ManageEngine Site24x7 - Best for all-in-one web monitoring
ManageEngine Site24x7 is a comprehensive monitoring solution that caters to web infrastructure, ensuring consistent uptime and performance. With its diverse set of application monitoring capabilities, it addresses the multifaceted needs of modern web infrastructures, proving its mettle as a top-tier, all-in-one solution.
Why I Picked ManageEngine Site24x7:
I selected ManageEngine Site24x7 after assessing a range of tools in this category. What captivated my interest was its expansive suite of features, coupled with its adaptability to different environments, be it websites, servers, or applications.
Drawing from these determinations, I found it worthy of the title "best for all-in-one web monitoring."
Standout Features & Integrations:
ManageEngine Site24x7 offers robust real-time monitoring, downtime alerting, and detailed performance metrics. Their synthetic web transaction monitoring allows admins to simulate user interactions and track performance. Enhancing its core functionalities, Site24x7 integrates with platforms like Slack, Microsoft Teams, and Zapier, ensuring alerts and notifications reach the right people promptly.
Pricing:
From $9/month (billed annually) for their Website Monitoring plan.
Pros:
- Diverse monitoring solutions under a single umbrella
- Strong integrations with popular communication platforms
- Synthetic transaction monitoring simulates real-world user interactions
Cons:
- Might be overwhelming for beginners given the broad feature set
- Cost could accumulate as you add more monitors
- The user interface requires a learning curve
7. Datadog - Best for application performance metrics
Datadog is a cloud-based monitoring and analytics platform that provides deep insights into the performance of applications. It consolidates metrics, traces, and logs into a unified platform, making it especially potent for application performance monitoring, aligning with its strength in gauging metrics.
Why I Picked Datadog:
When determining the best tools for monitoring, Datadog emerged prominently in my analysis. I judged its ability to offer granular, real-time insights into applications as a primary differentiator. Based on the depth and breadth of its capabilities, I found it best suited for application performance metrics.
Standout Features & Integrations:
Datadog is renowned for its APM (Application Performance Monitoring) which offers detailed performance insights and root cause analysis. Its distributed tracing and real-time analytics equip teams to understand bottlenecks in the application workflow. Complementing its core functionality, Datadog integrates with a plethora of services, including AWS, Azure, and Google Cloud, and offers a rich set of API integrations.
Pricing:
From $15/host/month (billed annually).
Pros:
- Robust APM with insightful data visualization
- Broad range of integrations with cloud providers and other services
- Customizable dashboards tailored to unique monitoring needs
Cons:
- Might be pricey for smaller teams or projects
- Steeper learning curve for full utilization of its features
- Some users report occasional delays in metric updates
8. Sentry - Best for real-time error tracking
Sentry is an open-source platform that offers error-tracking capabilities across various applications, helping developers identify, triage, and resolve issues efficiently. Its prowess in delivering real-time insights into application errors and their root causes makes it particularly adept at the "best for real-time error tracking" title.
Why I Picked Sentry:
In the process of selecting the most proficient tools for error tracking, Sentry consistently rose to prominence in my evaluations. What sets it apart is its capability to provide immediate visibility into errors, making debugging quicker and more efficient.
I determined that for developers who value real-time insights and rapid resolution of issues, Sentry stands out as the best choice for real-time error tracking.
Standout Features & Integrations:
Sentry shines with its stack trace details, helping pinpoint the exact line of code causing issues. Its release tracking feature provides a clear view of when new errors are introduced, enhancing the post-deployment monitoring process.
Furthermore, Sentry offers integrations with popular platforms and tools, including GitHub, Slack, and Jira, ensuring streamlined error management.
Pricing:
From $26/month (billed annually).
Pros:
- Detailed stack traces provide precise error locations
- Contextual data assists in replicating and resolving issues
- Integrates with many popular development and communication tools
Cons:
- Might be overwhelming for beginners due to its extensive features
- Larger teams might find the need to upgrade for more events
- Some users have mentioned a desire for more flexible alerting options
9. Lakeside - Best for digital experience analytics
Lakeside Software is a prominent solution for obtaining insights into end-user experiences across digital platforms. By analyzing user interactions, behaviors, and feedback, it provides comprehensive data to enhance and refine digital experiences, making it a go-to tool for digital experience analytics.
Why I Picked Lakeside:
When selecting tools for digital experience analysis, Lakeside's capabilities stood out from the rest. It offers a deep dive into user behavior, which is essential for organizations focusing on refining their digital touchpoints.
From my judgment and comparisons with similar tools, I determined Lakeside to be the best for businesses prioritizing user experience and seeking meaningful analytics to back their decisions.
Standout Features & Integrations:
Lakeside boasts its SysTrack platform, which collects and analyzes high-fidelity data about user interactions, device health, and application performance. Its Workplace Analytics offer businesses a detailed view of how their digital tools are being utilized.
Moreover, Lakeside integrates with prominent platforms like Microsoft and ServiceNow, ensuring a cohesive analytics approach across various business tools.
Pricing:
Pricing upon request.
Pros:
- Offers deep insights into user interactions and behavior
- The SysTrack platform provides comprehensive device and application data
- Integration with leading platforms enhances its data collection capabilities
Cons:
- Lack of transparent pricing might deter some potential users
- Steeper learning curve for those new to digital analytics
- Some users might find the interface to be less intuitive than desired
10. Dynatrace - Best for AI-driven full-stack monitoring
Dynatrace provides a comprehensive monitoring solution that covers the full stack of a digital environment. With its AI-driven approach, Dynatrace pinpoints performance issues, anomalies, and other relevant metrics, making it pivotal for businesses that rely heavily on the performance of their digital assets.
Why I Picked Dynatrace:
Of the myriad of monitoring solutions, I selected Dynatrace due to its robust AI capabilities that differentiate it from its competitors. After judging and comparing several tools, I have the opinion that Dynatrace excels in providing precise insights.
Given the increasing complexity of digital environments, I determined that an AI-driven tool like Dynatrace is best for businesses that require full-stack monitoring.
Standout Features & Integrations:
One of Dynatrace's core features is its Davis AI, which autonomously detects, prioritizes, and diagnoses issues in real-time. Furthermore, the platform offers cloud infrastructure monitoring and digital experience insights.
Dynatrace smoothly integrates with popular platforms such as AWS, Azure, and Google Cloud, ensuring that businesses can capture data across multiple environments.
Pricing:
Pricing upon request.
Pros:
- Davis AI provides real-time autonomous problem detection and diagnosis
- Offers a holistic view of digital environments, from cloud to user experience
- Extensive integrations with major cloud platforms
Cons:
- Absence of transparent pricing might deter potential users
- Might be over-comprehensive for smaller businesses or simpler setups
- Some users might find the initial setup and configuration challenging
11. New Relic - Best for infrastructure health insights
New Relic is a performance management software that specializes in providing real-time analytics and insights into your system's infrastructure. It allows teams to understand the health, performance, and availability of their software stack, emphasizing infrastructure health insights that are crucial in today's digital age.
Why I Picked New Relic:
I chose New Relic after carefully selecting and comparing it with other tools in the industry. What made me determine its position on this list is its sharp focus on infrastructure insights. In my judgment, New Relic's unique ability to dive deep into infrastructure health sets it apart, ensuring that businesses have a clear picture of the vitality of their software stack.
Standout Features & Integrations:
New Relic's Infrastructure monitoring offers a live state event feed, allowing users to visualize changes as they occur. Coupled with its intuitive dashboards, users can spot and resolve issues rapidly. Integration-wise, New Relic smoothly connects with popular cloud platforms, including AWS, Azure, and Google Cloud, as well as orchestration tools like Kubernetes, ensuring comprehensive insights across various environments.
Pricing:
Pricing upon request.
Pros:
- Real-time infrastructure monitoring provides immediate insights.
- Comprehensive dashboard offers a unified view of the entire software stack.
- Extensive set of integrations with major cloud platforms and orchestration tools.
Cons:
- The lack of transparent pricing could deter some users.
- The platform's broad range of tools might be overwhelming for new users.
- Some users might prefer specialized tools for specific infrastructure components.
12. Zabbix - Best for scalable monitoring solutions
Zabbix is a mature open-source monitoring solution designed to monitor and track the status of various network services, server monitors, and other network hardware. Given its capability to scale, it caters to businesses of all sizes, offering both detailed and broad insights making it a leading choice for scalable monitoring solutions.
Why I Picked Zabbix:
I selected Zabbix for this list after thoroughly comparing it with its contemporaries. In my opinion, its strength lies in its ability to handle vast networks while maintaining detailed analytics. This distinguishing feature aligns perfectly with organizations that require scalability in their monitoring efforts.
Standout Features & Integrations:
Zabbix offers real-time monitoring, ensuring systems are always up and running. Its advanced problem-detection feature allows for swift troubleshooting. As for integrations, Zabbix supports a broad spectrum of platforms including Linux, Solaris, HP-UX, AIX, FreeBSD, OpenBSD, OS X, and Windows, proving its versatility in different environments.
Pricing:
Zabbix is open-source, making its core functionalities available at no cost. However, for official technical support, the starting price is $1000/month (billed annually).
Pros:
- Open-source platform, making it cost-effective for businesses.
- Offers support for a wide variety of operating systems.
- Advanced problem detection assists in rapid troubleshooting.
Cons:
- The interface might seem a bit outdated to some users.
- Initial setup can be complex for those unfamiliar with open-source platforms.
- Official technical support can be pricey for smaller enterprises.
Other Noteworthy System Monitoring Tools
Below is a list of additional system monitoring tools that I shortlisted, but did not make it to the top 12. They are definitely worth checking out.
- Paessler PRTG - Good for comprehensive network monitoring
- Observium - Good for detailed network health insights
- Cacti - Good for visualizing network performance metrics
- Icinga - Good for robust infrastructure monitoring with alerts
- GKrellM - Good for real-time performance data visualization
- Munin - Good for tracking system resources over time
- ZingChart - Good for interactive machine monitoring dashboards
- ntop - Good for network traffic analysis and visualization
- OpenNMS - Good for scalable enterprise-grade network management
- AppDynamics - Good for in-depth application performance monitoring
- Sysdig - Good for container and microservices monitoring
- Checkmk - Good for comprehensive IT infrastructure management
Selection Criteria for Choosing System Monitoring Tools
Choosing the ideal network monitoring software is no small feat. From my experience, diving deep into this niche is essential, especially when every company promises "the best" solutions. I've evaluated dozens of network monitoring tools, but in this case, I was particularly attentive to core functionality, key distinguishing features, and usability, which I'll detail below.
Core Functionality
- Real-time Monitoring: The tool should provide live updates on the state of your network.
- Alert Mechanism: Instant notifications for any network irregularities or disruptions.
- Bandwidth Analysis: Gauge the data flow and identify potential bottlenecks.
- Performance Metrics: Detailed insights on the health and speed of the network.
- Infrastructure Overview: A holistic view of all devices connected to the network.
Key Features
- Auto-discovery: Automatically identifies and maps new devices added to the network.
- Traffic Analysis: Understand which applications or devices are consuming the most bandwidth.
- Network Topology Maps: Visual representations of your network structure to easily identify connections and bottlenecks.
- Customizable Dashboard: Allows for a tailored view, focusing on the metrics and data most relevant to you.
- Integration Capability: Extensively connects with other IT management tools to create a unified platform.
Usability
- Intuitive Dashboard: Given the complexity of networks, the dashboard should be designed for clarity, highlighting critical information at a glance.
- Drag-and-Drop Functionality: For customization and visualization tools, enabling users to quickly adapt the view to their preference.
- Role-Based Access: Ensuring sensitive network details are accessed only by authorized personnel, with configurations that are simple to set up.
- In-Tool Guidance: For complex software like this, tooltips, step-by-step wizards, or an accessible knowledge base can significantly smoothen the learning curve.
- Responsive Support: In the realm of network monitoring, quick resolution of queries is crucial. Therefore, the tool should have a diligent support team, preferably with 24/7 availability.
Most Common Questions Regarding System Monitoring Tools
What are the main benefits of using system monitoring tools?
System monitoring tools offer a plethora of advantages to organizations and IT professionals:
- Real-time Visibility: They provide immediate insights into the performance and health of IT systems, allowing teams to act quickly on issues.
- Proactive Problem Resolution: By spotting anomalies or performance drops, teams can address issues before they escalate, minimizing downtime.
- Efficiency and Cost-Savings: By optimizing system performance and reducing downtime, organizations can save on resources and costs.
- Informed Decision Making: With detailed data and analytics, businesses can make data-driven decisions regarding system upgrades, capacity planning, and resource allocation.
- Enhanced Security: Many tools offer security monitoring features, alerting teams to potential breaches or vulnerabilities.
How much do system monitoring tools typically cost?
The pricing of system monitoring tools can vary widely based on the tool's capabilities, the scale of deployment, and the licensing model. Some tools may charge based on the number of monitored devices or nodes, while others might offer unlimited monitoring for a fixed price.
What are the common pricing models for these tools?
There are several prevalent pricing models:
- Per Device/Node: Pricing is based on the number of devices or nodes being monitored.
- Subscription-Based: Monthly or yearly fees, often with different tiers offering varying levels of functionality.
- One-Time Purchase: A flat fee for the software, though updates or upgrades might come at additional costs.
- Freemium: Basic functionalities are offered for free, with advanced features or scalability options at a premium.
What is the typical range of pricing for system monitoring tools?
The range can be broad, starting from free tools to enterprise-level solutions that can cost thousands of dollars annually. Generally, small to medium businesses can expect to spend between $100 to $500 per month on a comprehensive tool, while larger enterprises might spend much more based on their scale and requirements.
Which are the cheapest and most expensive software?
While prices continually change and it's essential to check the latest offerings, tools like "Munin" and "Cacti" have been known for their cost-effectiveness. On the other end of the spectrum, enterprise solutions like "AppDynamics" or "Dynatrace" tend to be among the pricier options due to their extensive feature set and scalability.
Are there any free system monitoring tools available?
Yes, several system monitoring tools are available for free. Some of them, like "Zabbix", "Nagios", and "Munin", offer robust monitoring capabilities without any initial cost. However, users might face limitations in terms of scalability or advanced features which are available in their premium versions.
Other IT Monitoring Tool Reviews
Summary
Selecting the right system monitoring tool is a pivotal decision, that impacts the efficacy and efficiency with which organizations manage their IT infrastructures. Through the course of this guide, I dove deep into various tools, understanding their unique selling propositions, essential functionalities, and usability. I also shed light on key aspects such as pricing models, free tool options, and the major benefits that these tools can offer to businesses.
Key Takeaways
- Tailored functionality is key: Not all system monitoring tools are created equal. It's imperative to choose one that aligns closely with your organization's specific needs—whether it's AI-driven insights, scalability, or infrastructure health metrics.
- Prioritize usability: A tool's functionality can only be as good as its usability. Look for intuitive interfaces that cater to your specific use case, be it drag-and-drop features, role-based access, or an easy filtering system. Furthermore, consider the onboarding and customer support processes; these can significantly influence user adoption rates.
- Pricing models vary: While many tools offer a range of pricing tiers, it's essential to understand the total cost of ownership. This includes considering any base fees, the costs of additional seats, and whether the tool has a free version or a trial period. Some tools might appear cost-effective initially but may accrue higher costs in the long run.
What Do You Think?
While I've endeavored to provide a comprehensive overview of the best system monitoring tools available, the technology landscape is vast and ever-evolving. Perhaps you've encountered an exceptional tool that didn't make my list? I'd love to hear about it. Drop me a line or leave a comment with your recommendations. Your insights help me keep my guide fresh, relevant, and beneficial for everyone.