Best On-Premises IT Alerting Software of 2025

NetCrunch is a next-gen, agentless infrastructure and traffic network monitoring system designed for hybrid, multi-site, and fast changing infrastructures. It combines real-time observability with alert automation and intelligent escalation to eliminate the overhead and limitations of legacy tools like PRTG or SolarWinds. NetCrunch supports agentless monitoring of thousands of nodes from a single server-covering physical devices, virtual machines, servers, traffic flows, cloud services (AWS, Azure, GCP), SNMP, syslogs, Windows Events, IoT, telemetry, and more. Unlike sensor-based tools, NetCrunch uses node-based licensing and policy-driven configuration to streamline monitoring, reduce costs, and eliminate sensor micromanagement. 670+ built-in monitoring packs apply instantly based on device type, ensuring consistency across the network. NetCrunch delivers real-time, dynamic maps and dashboards that update without manual refreshes, giving users immediate visibility into issues and performance. Its smart alerting engine features root cause correlation, suppression, predictive triggers, and over 40 response actions including scripts, API calls, notifications, and integrations with Jira, Teams, Slack, Amazon SNS, MQTT, PagerDuty, and more. Its powerful REST API makes NetCrunch perfect for flow automation, including integration with asset management, production/IoT/operations monitoring and other IT systems with ease. Whether replacing an aging platform or modernizing enterprise observability, NetCrunch offers full-stack coverage with unmatched flexibility. Fast to deploy, simple to manage, and built to scale-NetCrunch is the smarter, faster, and future-ready monitoring system. Designed for on-prem (including air-gapped), cloud self-hosted or hybrid networks.

With more than 50,000 customer installations across the five continents, Pandora FMS is a truly all-in-one monitoring solution, covering all traditional silos for specific monitoring: servers, networks, applications, logs, synthetic/transactional, remote control, inventory, etc. Pandora FMS allows you to quickly find and solve problems. It scales them so that they can be derived either from on-premise, multi-cloud, or both. You now have the ability to use your entire IT stack and analytics to solve any problem, even those that are difficult to find. You can control and manage any technology and application with more than 500 plugins, including SAP, Oracle, Lotus or Citrix, Jboss, VMware, AWS and SQL Server.

Over 11,000 companies have installed Business LOG, making it the most popular tool for log management. Available in On-Premise or SaaS versions, with Agent Methods and Log Collector Agent less. Business LOG offers complete log analysis, reports, alerts, a powerful search engine, and flexible log storage.

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.

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.

ManageEngine's AlarmsOne serves as a comprehensive alert management platform that enables users to oversee notifications from various IT management tools seamlessly. This solution offers straightforward integration with numerous on-premises and SaaS IT infrastructure monitoring systems. By creating an account and setting up the Alarm Poller on their server, users can effectively centralize their IT alerts. Additionally, AlarmsOne provides real-time notifications along with multi-channel communication options, ensuring that responses are swift and efficient. This capability is particularly beneficial for organizations looking to enhance their incident response times.

SolarWinds®, AppOptics™, is a SaaS-based infrastructure and application monitoring tool for custom-built on-premises, hybrid, and cloud systems. AppOptics reduces MTTR by allowing quick identification of performance issues across the stack, from the application to the underlying infrastructure down to the line code. AppOptics was designed to be easy to use and set up by IT professionals. It has powerful features that quickly and automatically identify performance issues, eliminating the guesswork and reducing the time spent on troubleshooting. AppOptics allows you to align infrastructure and performance objectives with business objectives.

DeskAlerts allows you to send over 10 000 critical notifications in just 1-2 seconds to employees' laptops, desktops, and mobile devices. Our 100% open rate guarantee and high visibility gives you the best combination. Integration with Active Directory, SSO, API integration. DeskAlerts software automatically tracks alert activity and stores it in centralized storage. This allows for instant reporting of user receipts. DeskAlerts, a multi-purpose corporate communications system, is fully customizable and can be used to communicate with multiple internal channels. DeskAlerts is fast and easy to use. It can be used as a notification system, but also as an effective system for internal communications and employee feedback.

CruzOC is a multi-vendor, scalable network management and IT operations tool that provides robust but easy-to-use netops. CruzOC's integrated, automated management features include performance monitoring, configuration management, lifecycle management, and lifecycle management of 1000s of vendors. Administrators can use CruzOC to automate their data center operations and critical resources. This will improve network and service quality, speed up network deployments and lower operating expenses. The result is comprehensive and automated problem resolution from a single-pane-of-glass. Cruz Monitoring & Management. Monitoring & Analytics, NMS -- health, NPM traffic, log, and change. Automation & configuration management -- compliance and security -- orchestration, provisioning. Automated deployment -- auto-deploy, ZTP, remote deploy. Deployments are available both on-premises and in the cloud.

Bleemeo, a Cloud Monitoring Platform, allows IT teams and DevOps to monitor their infrastructure from servers to applications. It takes only 30 seconds to get a complete, live image of your infrastructure. Our agent finds services and creates checks. - Dashboards and notification rules for servers and other services are automatically created Available for Android and iOS - Kubernetes and containers are fully supported

OpenText AI Operations Management (Operations Bridge) is a comprehensive AIOps platform designed to provide enterprises with full-stack visibility and automated management of IT operations across cloud, on-premises, and XaaS environments. The solution dynamically discovers services and dependent resources, consolidating performance and event data from multiple sources to improve IT observability and accelerate incident resolution. Its AI-powered event correlation intelligently groups symptomatic alerts, reducing event noise and speeding up root cause identification. Deployment options include flexible SaaS and on-premises models, enabling organizations to balance control, speed, and scalability according to their strategic priorities. Embedded automation workflows enable rapid remedial actions through thousands of pre-built operations, minimizing manual intervention. The platform also delivers detailed service performance insights to pinpoint resource bottlenecks affecting user experience. OpenText AI Operations Management integrates seamlessly with existing toolchains to provide actionable intelligence and faster mean time to repair. It helps IT teams proactively manage service health and enhance operational efficiency.

Enhance your cloud operation workflow through a unified platform that encompasses all production events, governance of runbooks, automation, operational processes, and in-depth analytics. Designed to elevate productivity, it empowers every team member to attain greater outcomes. Whether you're managing on-premises infrastructure or leveraging cloud-native solutions, whether you are a scaling startup or a large multinational corporation, XiteiT alleviates the challenges associated with the daily intricacies of your cloud operations team. It serves as a comprehensive CloudOps orchestration and automation solution that consolidates all monitoring, productivity tools, and associated automation systems within an organization. By centralizing all cloud operational tasks, you achieve complete observability and operational uniformity, leveraging current personnel and processes to enhance incident response and production management effectiveness. Furthermore, it fosters operational transparency, allowing for prioritized decision-making and significantly shortening remediation times, thus streamlining your cloud operations for optimal efficiency.

Centreon is a global provider for business-aware IT monitoring to ensure high performance and continuous operations. The company's AIOps-ready platform, which is holistic and ready for use in today's complex hybrid cloud infrastructures, is designed to meet the needs of these distributed clouds. Centreon monitors all aspects of the IT Infrastructure, from Cloud-to Edge for a clear and comprehensive view. Centreon eliminates blind spots by monitoring all equipment, middleware, and applications that are part modern IT workflows. This includes legacy assets on-premise, private and public clouds, and all the way to edge of the network where smart devices and customers come together to create business value. Centreon is always up-to-date and can support even the most dynamic environments. It has auto-discovery capabilities that allow it to keep track of Software Defined Network (SDN), AWS or Azure cloud assets and Wi-Fi access points, as well as any other component of today’s agile IT infrastructure.

Serinus offers a professional solution for alarm and crisis management that is both straightforward and dependable, utilizing every possible communication method to relay information and alerts. Being prepared for worst-case scenarios is crucial, and Serinus has been designed specifically for this need. Whether it’s a lightning strike affecting the data center, regional flooding, or an emergency in the production line, Serinus promptly notifies users about specific events and outlines the expected actions from them. The platform’s diverse tools and functionalities facilitate coordinated communication across various media and platforms among all critical participants, ensuring a swift exchange of information among teams. With Serinus, reaching out to everyone is seamless, as it allows for targeted alerts through all communication means. Alerts can be delivered via voice calls, mobile applications, SMS, or email, with the option to set up multimedia notifications in advance or initiate them on the fly. Moreover, Serinus is designed to integrate effortlessly with a wide array of interfaces, third-party systems, assets, and contacts, making it a highly adaptable platform for crisis management. In this way, organizations can ensure they are always connected and ready to respond effectively in times of need.

RapidAlerts streamlines internal communication by streamlining the way businesses communicate to their teams. Our software ensures critical information is delivered quickly across multiple channels including desktop alerts and scrolling tickers. We also offer corporate screensavers and mobile employee apps. Businesses can engage their employees in innovative ways with customizable features such as wallpaper and lockscreen management. RapidAlerts is a flexible and reliable solution for communicating critical events to team member, no matter what device or location they are on.