Best System Monitoring Software for Opsgenie

NetCrunch is commercial, self-hosted, agentless network and IT infrastructure monitoring software for Windows Server. It monitors network devices, servers, virtualization platforms, cloud services, applications, websites, logs, telemetry, and network traffic across distributed environments. NetCrunch supports 680+ monitoring targets and provides 270+ ready-to-use Monitoring Packs for devices, applications, and operating systems. Policy-based monitoring automatically applies monitoring settings, Monitoring Packs, thresholds, and alerts to matching devices and systems. Licensing is based on monitored nodes and network interfaces rather than individual sensors, checks, or metrics. NetCrunch provides real-time dashboards and automatic Layer 2 and routing topology maps for visibility into network status and performance. Network traffic analysis supports NetFlow, sFlow, IPFIX, and other flow technologies. Its alerting system supports event correlation, dependency-aware suppression, predictive thresholds, escalation, and 40+ automated response actions, including scripts, notifications, API calls, and integrations with external systems. Distributed Monitoring Probes extend monitoring to remote and isolated locations. NetCrunch also provides a REST API for integration and automation with external IT management, service management, and operational systems. NetCrunch is self-hosted on Windows Server and can monitor on-premises, air-gapped, cloud, and hybrid IT environments.

Monitoring shouldn't require a dedicated team to run the monitoring. Xitoring consolidates server monitoring, uptime checks, SSL tracking, cron/heartbeat monitoring, and status pages into one platform with one lightweight agent. Install is a single command (curl on Linux, MSI on Windows). The Xitogent agent auto-detects what's running — Nginx, Apache, IIS, MySQL, PostgreSQL, MongoDB, Redis, Docker, RabbitMQ, Kafka, HAProxy, and 30+ other services — and starts collecting metrics without manual configuration. Uptime checks (HTTP(S), Ping, DNS, TCP, UDP, API, Mail, FTP, Heartbeat, Cron) run at 1-minute intervals from 15+ global probing nodes, so one flaky route doesn't page you at 3 AM. Alert routing covers 20+ channels, from the usual (email, Slack, Teams, PagerDuty, Opsgenie, webhooks) to the ones your on-call actually answers (SMS, phone call, WhatsApp, Telegram). The differentiator: Xitoring ships an MCP server. Connect Claude, Cursor, or any MCP-compatible agent and your AI tooling gets the same access as the web panel — read metrics, inspect incidents, ack alerts, create and modify monitors. The built-in AIOps assistant answers plain-English questions ("what changed in the last hour?", "top 5 RAM-hungry hosts this week") against your real telemetry instead of generic advice. Also included: white-label status pages on your own domain, incident management with root-cause context, REST API, and native iOS/Android apps. Pricing is flat and public. Free forever for 2 servers and 8 uptime checks; paid from $4.99/month. No per-metric billing, no per-seat surprises, no "contact sales."

Sematext Cloud provides all-in-one observability solutions for modern software-based businesses. It provides key insights into both front-end and back-end performance. Sematext includes infrastructure, synthetic monitoring, transaction tracking, log management, and real user & synthetic monitoring. Sematext provides full-stack visibility for businesses by quickly and easily exposing key performance issues through a single Cloud solution or On-Premise.

Site24x7 provides unified cloud monitoring to support IT operations and DevOps within small and large organizations. The solution monitors real users' experiences on websites and apps from both desktop and mobile devices. DevOps teams can monitor and troubleshoot applications and servers, as well as network infrastructure, including private clouds and public clouds, with in-depth monitoring capabilities. Monitoring the end-user experience is done from more 100 locations around the globe and via various wireless carriers.

IT performance monitoring does not just focus on monitoring CPU, memory, and network resources. eG Enterprise makes the user experience the center of your IT management and monitoring strategy. eG Enterprise allows you to measure the digital experience of your users and get deep visibility into the performance of the entire application delivery chain -- from code to user experiences to data center to cloud -- all from a single pane. You can also correlate performance across domains to pinpoint the root cause of problems proactively. eG Enterprise's machine learning and analytics capabilities enable IT teams to make smart decisions about right-sizing and optimizing for future growth. The result is happier users, increased productivity, improved IT efficiency, and tangible business ROI. eG Enterprise can be installed on-premise or as a SaaS service. Get a free trial of eG Enterprise today.

SolarWinds®, Pingdom®, is a SaaS-based web application performance monitoring solution that is powerful and affordable. It is a single product that provides comprehensive web app performance monitoring and user experience monitoring. It includes four main capabilities: 1. Monitoring the uptime of webpages and other critical components such as APIs. CDNs, DNS and networks, email, and many other things 2. Monitoring page speed and page rankings 3. Monitoring synthetic transactions from the simplest to most complex Transaktions 4. Real user monitoring (RUM) allows for a deeper understanding of users. The user's digital experience and web application availability and performance

Netreo is the best full-stack IT infrastructure management and observation platform. Netreo is a single source for truth for proactive performance monitoring and availability monitoring of large enterprise networks, infrastructure, and applications. Our solution is used by: IT executives should have full visibility of the business service, right down to the infrastructure and network that supports them. IT Engineering departments are used as a decision support system to plan and architect modern solutions. IT Operations teams can have real-time visibility into what is going wrong in their environment, which bottlenecks exist, and who it is affecting. All of these insights are available for systems and vendor mix in large heterogeneous environments that are constantly changing. We have a growing list of vendors that we support (over 350 integrations), including network vendors, storage, virtualization, and servers.

IBM Instana sets the benchmark for incident prevention, offering comprehensive full-stack visibility with one-second precision and a notification time of just three seconds. In the current landscape of rapidly evolving and intricate cloud infrastructures, the financial repercussions of an hour of downtime can soar into the six-figure range or more. Conventional application performance monitoring (APM) tools often fall short, lacking the speed and depth required to effectively address and contextualize technical issues, and they usually necessitate extensive training for super users before they can be utilized effectively. In contrast, IBM Instana Observability transcends the limitations of standard APM tools by making observability accessible to a wider audience, enabling individuals from DevOps, SRE, platform engineering, ITOps, and development teams to obtain the necessary data and context without barriers. The Instana Dynamic APM functions through a specialized agent architecture, utilizing sensors—automated, lightweight programs specifically designed to monitor particular entities and ensure optimal performance. As a result, organizations can respond to incidents proactively and maintain a higher level of service continuity.

NamLabs Technologies is a software business formed in 2014 in India that publishes a software suite called Atatus. Atatus is a SaaS Software & a unified monitoring solution that includes providing a demo. Atatus is Application Performance Management software, including features such as full transaction diagnostics, performance control, Root-Cause diagnosis, server performance, and trace individual transactions. Our other products include Real-User Monitoring, Synthetic Monitoring, Infrastructure Monitoring, and API Analytics. Guaranteed 24*7 Customer Support.

Icinga is an internet monitoring system that checks the availability of your network resources and notifies users when there are outages. It also generates performance data for reporting. Icinga is flexible and extensible. It can monitor complex environments in multiple locations. Icinga 2 is the monitoring server and requires Icinga Web 2 on top in your Icinga Stack. You can manage the configuration with the Icinga Director or config management tools. Plain text is also available within the Icinga DSL. Find solutions, take action and become a problem-solver. Flexibility is key. Keep curious, stay passionate, and stay in the loop. Tackle your monitoring challenge. The Icinga stack consists of six core strengths that cover all aspects related to monitoring. You can get valuable insights, on-time notifications and eye-opening visuals as well as analytics. Icinga integrates easily into your systems and gives you the power of automating your tasks.

Coralogix is the most popular stateful streaming platform, providing engineering teams with real-time insight and long-term trend analysis without relying on storage or indexing. To manage, monitor, alert, and manage your applications, you can import data from any source. Coralogix automatically narrows the data from millions of events to common patterns, allowing for faster troubleshooting and deeper insights. Machine learning algorithms constantly monitor data patterns and flows among system components and trigger dynamic alarms to let you know when a pattern is out of the norm without the need for static thresholds or pre-configurations. Connect any data in any format and view your insights anywhere, including our purpose-built UI and Kibana, Grafana as well as SQL clients and Tableau. You can also use our CLI and full API support. Coralogix has successfully completed the relevant privacy and security compliances by BDO, including SOC 2, PCI and GDPR.

AlertSite serves as a reliable 'Early Warning System' designed to keep an eye on your websites, web applications, and APIs from diverse global locations as well as within your private networks. You deserve peace of mind, free from the stress of distinguishing between genuine alerts and false positives. With AlertSite, you can oversee your UI and API layers for availability, performance, and functionality, all while avoiding the alert fatigue that often comes with other monitoring solutions. The process of establishing Web and API monitors on AlertSite is straightforward and user-friendly. You can effortlessly create new web monitors using DejaClick, a point-and-click web recorder, or set up API monitors in just a few clicks by entering an API Endpoint URL or utilizing an OpenAPI Specification file. Additionally, you have the option to repurpose existing test cases, such as Selenium Scripts or SoapUI tests, for creating new monitors. By using AlertSite, you can maintain clear visibility into your application's health without being misled by false alerts and inaccurate data. This comprehensive approach ensures that your monitoring experience is both effective and efficient.