--- title: "Nagios XI Software Pricing, Alternatives & More 2026 | Capterra" description: "With the help of Capterra, learn about Nagios XI Software - reviews, pricing plans, popular comparisons to other Network Monitoring products and more." source_url: "https://www.capterra.com/p/152793/Nagios-XI/" page_type: "product" language: "en" --- # Nagios XI Software Review 2026: Features, Integrations, Pros & Cons Last updated on August 26, 2026 Provider data verified by our Software Research team, and reviews moderated by our Reviews Verification team. [Description](#description)[Use cases](#use-cases)[Alternatives](#alternatives)[FAQs](#faqs)[Features](#features)[Pricing](#pricing)[Integrations](#integrations)[Support](#support)[Reviews](#reviews) Nagios XI ## What is Nagios XI? Nagios XI provides comprehensive network monitoring for routers, switches, firewalls, and network devices using SNMP and protocol-level inspection. Monitor network performance, bandwidth utilization, and connectivity in real-time with automated discovery that maps your infrastructure. Track network traffic and device health with intelligent threshold alerts to prevent bottlenecks and maintain optimal connectivity. ## What is Nagios XI used for? [Network Monitoring](https://www.capterra.com/network-monitoring-software/)[Server Monitoring](https://www.capterra.com/server-monitoring-software/)[Database Monitoring](https://www.capterra.com/database-monitoring-software/) Top alternative Featured Overall rating Based on 46 user reviews Reviews sentiment Positive 98% Neutral 2% Negative 0% Starting price $2595 Flat Rate, One Time Free trial available Includes Free Version Capterra Shortlist charts the highest-rated and most popular products... Our "Best of" badge program showcases products with the highest ratings... Our "Best of" badge program showcases products with the highest ratings... Do you work for Nagios XI?[Manage this product listing](https://digitalmarkets.gartner.com/get-listed/claim-bx?url=https://www.nagios.com&name=Nagios XI) ## Compare with a popular alternative Capterra selects software alternatives based on relevant features, verified user reviews and user interactions. Placement may be influenced by client status. ### Nagios XI 4.5 (46) VS. [4.6 (268)](https://www.capterra.com/p/172323/ManageEngine-Applications-Manager/reviews/) Starting Price $2595 Flat Rate, One Time Starting Price $395 Flat Rate, Per Year Free Trial Free Version Pricing Options Free Trial Free Version Ease Of Use 4.2 (45) Ease Of Use 4.6 (268) Value For Money 4.4 (37) Value For Money 4.7 (230) Customer Service 4.0 (36) Customer Service 4.7 (262) ## Nagios XI alternatives Highest Rated [4.7 (381)](https://www.capterra.com/p/168192/Site24x7/reviews/) Starting price $10.00 Per User, Per Month Pricing Options Free Trial Free Version User Rating 97% of reviewers rated it above 4 stars [4.6 (329)](https://www.capterra.com/p/251336/ManageEngine-OpManager/reviews/) Starting price $95.00 Per User, Per Month Pricing Options Free Trial Free Version User Rating 98% of reviewers rated it above 4 stars [4.6 (255)](https://www.capterra.com/p/21581/PRTG-Network-Monitor/reviews/) Starting price $179.00 Per User, Per Month Pricing Options Free Trial Free Version User Rating 95% of reviewers rated it above 4 stars [4.2 (253)](https://www.capterra.com/p/13803/N-central/reviews/) Starting price $1.75 Per User, Per Month Pricing Options Free Trial Free Version User Rating 85% of reviewers rated it above 4 stars [View all alternatives](https://www.capterra.com/p/152793/Nagios-XI/alternatives/) ## FAQs about Nagios XI Overview ### Which roles and teams benefit most from Nagios XI? Nagios XI is most used by IT administrators, DevOps engineers, infrastructure managers, and technology leaders who need centralized monitoring across servers, networks, and applications. Security and compliance teams use it to detect issues early, while executives and consultants rely on dashboards, alerts, and reporting to maintain uptime and guide operational decisions. Answer based on 44 reviews Overview ### What company size and industries is Nagios XI built for? Nagios XI is for network and system administrators, IT operations managers, and managed service providers, serving enterprises most often at 44%, with Information Technology and Services leading industries at 17%. It also sees use in small businesses at 37%, especially in Computer Software and Computer & Network Security, primarily for network monitoring. Answer based on 45 reviews Features and Usability ### What are the key features of Nagios XI? Nagios XI offers real-time monitoring for networks, servers, databases, virtual machines, and containers, along with automated discovery and threshold alerts. It includes customizable dashboards, visual analytics, summary reports, incident management, and role-based permissions, plus audit trail, dependency tracking, SLA management, and third-party integrations. Pricing ### How much does it cost and what fees or limitations are included? Nagios XI starts at the free Free Edition, which monitors up to 7 nodes or 100 services, and offers a free trial. Paid pricing begins with the $2595 Standard Edition and the $4690 Enterprise Edition, while Sitewide pricing is not listed. The free tier limits coverage to 7 nodes or 100 services. Answer based on 9 reviews Integrations ### Which third-party tools and platforms does Nagios XI integrate with? Nagios XI integrates with 9 third-party tools and platforms, including communication and IT service management tools such as Slack, Microsoft Teams, PagerDuty, and ServiceNow, plus infrastructure and monitoring platforms like Docker, Google Cloud, JIRA Service Management, Nagios Log Server, and Nagios Network Analyzer. Answer based on 2 reviews Getting Started and Support ### What training and onboarding options does Nagios XI offer? Nagios XI provides live online sessions, webinars, documentation, and videos. Live online sessions and webinars support guided instruction, while documentation and videos offer self-paced reference and walkthroughs for teams reviewing setup steps and product features. Answer based on 2 reviews Getting Started and Support ### What customer support options does Nagios XI offer? Nagios XI provides email/help desk, FAQ/forum, knowledge base, phone support, and chat. Users sometimes find support for certain scripts hard to understand, while update-related vulnerability concerns can create extra questions during troubleshooting. The mix of self-service and direct contact helps users choose the channel that fits the issue. Answer based on 1 reviews Features and Usability ### How good is the Nagios XI user interface? Nagios XI offers a generally clear interface for monitoring servers, networks, and device status, especially on desktop. IT teams like the dashboards, map views, and GUI-based monitor setup, but some users find the design dated, search too exact, mobile access limited, and performance slower in larger environments. Answer based on 19 reviews Features and Usability ### Is Nagios XI easy to use? Nagios XI works well for daily monitoring once it is configured, but setup often takes technical knowledge. System administrators and Linux-focused teams appreciate the intuitive dashboards, wizards, and customization options, while newer users may face a learning curve with advanced configuration, plugins, upgrades, and nontrivial setup steps. Answer based on 16 reviews ## Features AI summary Based on 1,647 Network Monitoring reviews Capterra reviewers point to these as the top features buyers look for in Network Monitoring software: - **Real-Time Monitoring** (**69%** of reviewers rated this feature as critical) - **Alerts/Notifications** (**56%**) - **Real-Time Data** (**59%**) Nagios XI supports all three features that reviewers rate most important: **Real-Time Monitoring**, **Alerts/Notifications**, and **Real-Time Data**. Together, these capabilities help businesses watch network activity as it happens, respond quickly to issues, and track current system conditions, allowing teams to maintain uptime and address problems before they affect operations. Server Monitoring 4.8 (10) 80.00% of 10 reviewers that rated this feature as important or highly important Continuously scan servers on a designated network to monitor health and search for any irregularities or failures Network Analysis 4.7 (6) 66.67% of 6 reviewers that rated this feature as important or highly important Run tests on a network to find the root cause of network issues Alerts/Notifications 4.6 (8) 87.50% of 8 reviewers that rated this feature as important or highly important Alerts or notifications of various types such as pop-up messages, sounds, banners, or badges Real-Time Notifications 4.6 (7) 71.43% of 7 reviewers that rated this feature as important or highly important Notifications that are delivered to users as soon as an event occurs Dashboard 4.5 (6) 66.67% of 6 reviewers that rated this feature as important or highly important Assembly of graphs and charts for visualizing and tracking statistics/metrics Monitoring 4.6 (5) 100.00% of 5 reviewers that rated this feature as important or highly important Observe and track the demand, usage, progress or quality of a system, product, or user Nagios XI 67 features ### All Features - Access Controls/Permissions: Define levels of authorization for access to specific files or systems - Activity Dashboard: Dashboard to view the status of ongoing processes, identify current incidents and track past activities - Alerts/Escalation: System alerts about the need to escalate an issue or request - Alerts/Notifications: Alerts or notifications of various types such as pop-up messages, sounds, banners, or badges - Anomaly Detection: Automatically identify unusual behavior - API: Application programming interface that allows for integration with other systems/databases - Application-Level Analysis: Track, monitor and analyse information pertaining to specific applications - Audit Management: Plan, schedule, and execute organization's accounts and assets to ensure compliance with policies and laws - Audit Trail: A record of all activities within the system, including user access, changes made, etc. - Automated Discovery: Automatically identify systems to be monitored - Automated Scheduling: Automatically create schedules based on business needs or employee availability and qualifications - Bandwidth Monitoring: Measure the actual bandwidth available on a local network (LAN or WiFi) - Baseline Manager: Define network parameters and threshold settings to monitor network health and take necessary precautions - Capacity Management: Monitor service demand and performance to plan for adequate resources that meet business needs - Capacity Planning: Determine and plan production capacity based on changing demands - Compliance Management: Track and manage adherence to policies for any service, product, process, or supplier - Container Monitoring: Analyze the performance of containers - Customizable Dashboard: Alter the layout and content of dashboards - Customizable Reports: Alter the layout and content of reports - Dashboard: Assembly of graphs and charts for visualizing and tracking statistics/metrics - Dashboard Creation: Creation and customization of dashboards - Data Storage Management: Manage and store data in a database - Data Visualization: Graphical representation of data - Database Monitoring: Analyze the performance of Databases - Dependency Tracking: Track and manage task relationships and dependencies - Diagnostic Tools: Access client's system information, including hardware and software configuration, to perform diagnostics - Email Alerts: Receive and/or send email notifications for urgent updates, requests, or other information - Email Monitoring: Ability to oversee and optimize the operations of a mail server - Event Logs: A chronological record of actions or occurrences within a network, software, or process - Incident Management: Manage and track all disruptions and incidents - IP Address Monitoring: Monitor the IP addresses of the incoming traffic - Issue Auditing: Inspecting the issue resolution process for compliance with related systems and regulatory guidelines - Maintenance Scheduling: Schedule predetermined or ad hoc maintenance services and labor requests - Monitoring: Observe and track the demand, usage, progress or quality of a system, product, or user - Multitenancy: Operate multiple applications in a shared environment - Network Analysis: Run tests on a network to find the root cause of network issues - Network Monitoring: Tracks and makes accessible data on the health of servers and other network components. - Network Resource Management: Monitor and manage resource utilization for network infrastructure - Performance Metrics: A set of indicators that tracks the performance of networks, applications, systems, teams, etc. - Performance Monitoring: Monitoring and measurement of relevant metrics to assess the performance of IT resources - Predictive Analytics: Predict future data based on historical data sets - Real-Time Data: Receive data and information in real time - Real-Time Monitoring: Active monitoring of systems, applications, or networks - Real-Time Notifications: Notifications that are delivered to users as soon as an event occurs - Real-Time Reporting: Active reporting of data and metrics - Remote Access/Control: Access work applications remotely, for when working away from the office and/or traveling - Remote Monitoring & Management: Remotely monitor and manage client networks, endpoints, systems, and devices via locally installed applications - Reporting & Statistics: Collection, analysis, and representation of numerical data and generation of reports to understand various patterns - Reporting/Analytics: View and track pertinent metrics to find patterns and gain insights from data - Role-Based Permissions: Set & manage permission levels based on user roles and restrict access to only authorized individuals - Secure Data Storage: Securely stores data to prevent data loss or breaches - Server Monitoring: Continuously scan servers on a designated network to monitor health and search for any irregularities or failures - Service Level Agreement (SLA) Management: Set and monitor service level agreements to ensure timely response and resolution - Single Sign On: Allow users to access multiple services after entering their login credentials once - SSL Security: Security protocol that ensures secure, encrypted communication over the internet, safeguarding sensitive data from unauthorized access - Status Tracking: Track the status over time for a request, process, asset, or transaction - Third-Party Integrations: Set up connections to third-party platforms to improve business processes - Threshold Alerts: Alerts for when traffic utilization or network performance deviates from pre-defined threshold settings - Transaction Monitoring: Monitor or audit historical and current transactions to analyze customer account activities - Trend Analysis: Review data from past periods to reveal recurring tendencies and predict future performance - Troubleshooting: Take actions to troubleshoot issues for networks, devices, etc. - Uptime Reporting: Track the availability time for a designated network or website over a given period of time - User Management: Manage user accounts, profiles, roles, permissions, and other details across applications, devices or networks - Virtual Machine Monitoring: Track and manage virtual machines (VMs) running on physical host machines - Virtualization: Create a virtual version of operating systems, storage devices, or computer network resources - Visual Analytics: Interact with data visualization elements, such as charts and graphs, to drill down into data - Web Traffic Reporting: Collect and analyze traffic data about website visitors --- Get Advice We can help you find the software with the features you need. Features 4.3 (43) 4.3 Based on 43 reviews ## Pricing Value for money 4.4 (37) Free Trial Free Version [View pricing plan details](https://www.capterra.com/p/152793/Nagios-XI/pricing/) Free Edition $0.00 It includes: - Includes 7 Nodes or 100 Services - whichever is reached first Standard Edition $2,595 Flat Rate,One Time It includes: - Configuration Rollback - Bandwidth Usage Report - Executive Summary Report - Custom Action URLs - Custom Host and Service Actions - Custom Views - Custom Dashboards - Advanced Dashboard Deployment - Instant Remote Host Access - Emailed Reports - Enhanced Configuration GUI - Mobile Interface - Escalation Wizard - Remote Passive Monitoring Enterprise Edition $4,690 Flat Rate,One Time It includes: - Capacity Planning - Advanced Business Process Monitoring - Scheduled Reports - Scheduled Pages - SNMP Trap Interface - Bulk Modification Tool - Bulk Renaming Tool - Bulk Notification Settings - Audit Log - Deadpool Settings - Service-Level Agreement (SLA) Reports - Configuration Rollback - New Wizards and Components - Bandwidth Usage Report - Executive Summary Report - Custom Action URLs - Custom Host and Service Actions - Custom Views - Custom Dashboards - Advanced Dashboard Deployment - Instant Remote Host Access - Emailed Reports - Enhanced Configuration GUI - Mobile Interface - Escalation Wizard - Remote Passive Monitoring Sitewide Contact Sales It includes: - Enterprise Features - Includes multiple instances of our Unlimited Node Nagios XI - Substantial discount + Free Nagios Fusion license - Allows for distributed setup of Nagios XI Value for money 4.4 (37) 4.4 Based on 37 reviews ## Integrations [ Slack](https://www.capterra.com/p/135003/Slack/)[ Microsoft Teams](https://www.capterra.com/p/168668/Microsoft-Teams/)[ Google Cloud](https://www.capterra.com/p/268690/Google-Cloud-Platform/)[ JIRA Service Management](https://www.capterra.com/p/227102/JIRA-Service-Management/)[ Docker](https://www.capterra.com/p/148132/Docker/)[ ServiceNow](https://www.capterra.com/p/254088/ServiceNow/)[ PagerDuty](https://www.capterra.com/p/125693/PagerDuty/)[ Nagios Network Analyzer](https://www.capterra.com/p/152750/Nagios-Network-Analzyer/) Connect with a Capterra advisor for a free 15-minute consultation Get a personalized software list aligned to your business needs with guidance from our expert advisors. Our team has helped 1 million+ businesses like yours find options that fit their needs. ## Support, customer service and training options Customer Service 4.0 (36) Support - Email/Help Desk - FAQs/Forum - Knowledge Base - Phone Support - 24/7 (Live rep) - Chat Training - In Person - Live Online - Webinars - Documentation - Videos Deployment - Web - Android - iPhone/iPad Typical users - Freelancers - Small businesses - Mid size businesses - Enterprises Customer Service 4.0 (36) 4.0 Based on 36 reviews ## User reviews Overall rating 4.5 Based on 46 reviews Filter by rating 5(25) 4(20) 3(1) 2(0) 1(0) Mentioned topic Sorted by most recent DL Drew L. SR SYS Admin Consumer Goods ### "Let's Find Stuff - With Nagios!" 5.0 Overall Rating 5.0 5.0 Ease of Use 4.0 4.0 Features 5.0 5.0 Customer Service 4.0 4.0 Likelihood to Recommend 7/10 August 5, 2026 Having used Nagios XI in past infrastructure setups, it proved to be a dependable, industrial-strength monitoring solution for on-premise and hybrid server environments. While the initial setup and configuration require a dedicated time investment to get everything dialed in, the performance and stability were consistent once running. It is a great fit for IT teams that need deep, granular control over their monitoring parameters and prefer a proven platform over lightweight SaaS alternatives. Pros The sheer visibility and depth of customization you get across servers, network devices, and applications is top-notch. Nagios XI makes managing host configurations much easier than Nagios Core thanks to its web interface, configuration wizards, and pre-built dashboards. The plugin ecosystem is massive—if you need to monitor a specific metric or legacy system, there's almost certainly an existing plugin or a straightforward way to write a custom script for it. The alerting mechanism is rock solid once properly tuned. Customer support is solid if you have an issue. Regular patching and updates occur. Performs well, and is super speedy! Cons The UI/UX feels a bit dated compared to modern SaaS observability platforms, and setting up complex host groups or fine-tuning thresholds can take a significant amount of manual effort upfront. If you don't spend the time tuning your notification rules early on, you can easily get buried in alert fatigue. The pricing structure can also get steep quickly as your host count scales up. Review source Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication. EG Eric G. Manager of UNIX Systems Information Technology and Services ### "Nagios XI: capable, flexible, but occasionally frustrating" 4.0 Overall Rating 4.0 4.0 Ease of Use 5.0 5.0 Features 3.0 3.0 Customer Service 4.0 4.0 Likelihood to Recommend 9/10 April 20, 2026 Nagios XI has stood us in very good stead at both my current and former employer - just about 20 years now - where teams I was part of leveraged it extensively for AIX and Linux monitoring. The core functionality is pretty much what you expect from a commonplace monitoring platform (e.g. OK/Warn/Crit alert thresholds, configurable polling intervals and notification lists, etc), but with some additional benefits that are quite useful (intelligent use of groups/templates, change management, storing of historical data with excellent interactive graphs). However, the experience is marred by some "quirks," like the way that historical data is stored in RRD files being difficult to maintain (adding and removing data elements like disks or filesystems breaks it), and the fact that email notifications are sent separately per contact (so if you use distribution lists and a person is on more than one of them, they get multiple emails). On the whole, having taken the time to learn our way around Nagios XI and customize it to our needs, it's been enormously useful - but it definitely required that investment to create find workarounds to its little oddities and create our own custom monitoring scripts. Pros Nagios is extremely flexible and easy to implement - a great solution for those who can or need to create a tailor-made monitoring platform. Cons Nagios XI grew out of the shareware space where it was often used for zero-cost Linux monitoring, and though XI comes with Support and a few more bells and whistles, it still shows its roots. Out of the box monitoring options are not as comprehensive as some other platforms (dropping AIX , and the core functionality of the platform can be rather "quirky" at times. Alternatives considered [Datadog](https://www.capterra.com/p/135453/Datadog-Cloud-Monitoring/) [Galileo](https://www.capterra.com/p/154050/Galileo-IPM-Suite/) Reasons for choosing Nagios XI Cost, flexibility, ease of implementation Review source Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication. CL Cyril L. Responsable Systèmes d’information Construction ### "Essentiel dans un service IT" 4.0 Overall Rating 4.0 4.0 Ease of Use 3.0 3.0 Features 5.0 5.0 Customer Service 3.0 3.0 Likelihood to Recommend 8/10 August 7, 2025 Je démarre mon Dashboard tous les matins, et si tout est vert je passe à des taches plus importantes, top ! Pros L’utilisation au quotidien, une fois le tout bien parametré, est un vrai gain de temps, et permet de se concentrer sur d’autre chose que la surveillance. L’info n’est plus à aller chercher, elle vient à vous si besoin. Cons Comme tous les logiciels paramètrables ou personnalisables, là encore il peut être complexe de trouver, ou adapter des plugin compatible avec votre matériel et votre besoin. Alternatives considered [Centreon](https://www.capterra.com/p/234559/Centreon/) [Zabbix](https://www.capterra.com/p/135902/Zabbix-Monitoring-Solution/) Reasons for choosing Nagios XI J’ai choisi nagios pour son intégration. Review source Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication. AN Anonymous User Engineer Food & Beverages ### "Very nice tool for network monitoring" 4.0 Overall Rating 4.0 4.0 Ease of Use 2.0 2.0 Features 5.0 5.0 Customer Service 0.0 0.0 Likelihood to Recommend 6/10 February 6, 2025 Pros Nagios XI is a very complet tool for monitoring computer networks. Cons Nagios XI can be quite complex to set up the first time you use it. Review source Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication. AN Anonymous User CTO Primary/Secondary Education ### "Eficiente para una monitorización básica, aunque con margen de mejora" 4.0 Overall Rating 4.0 4.0 Ease of Use 3.0 3.0 Features 4.0 4.0 Customer Service 3.0 3.0 Likelihood to Recommend 8/10 January 12, 2025 He utilizado Nagios XI como herramienta de monitorización en un entorno con pocos servidores para supervisar parámetros clave como el uso de CPU, memoria y espacio en disco. Mi experiencia ha sido positiva en términos de fiabilidad y efectividad para tareas básicas, aunque la configuración inicial me llevó algo de tiempo y paciencia. Pros Me ha gustado su flexibilidad, ya que permite una amplia personalización con plugins y scripts para adaptarse a necesidades específicas. También me gusta su capacidad para definir alertas. Su sistema de notificaciones es fiable y puede integrarse con múltiples canales de comunicación. Permite la opción gratuita para 7 servidores. Cons La Interfaz de usuario, aunque funcional, su diseño es poco intuitivo y podría mejorarse en términos de usabilidad. La curva de aprendizaje, ya que requiere un nivel técnico medio para configuraciones avanzadas, lo que puede ser un obstáculo para usuarios nuevos. Review source Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication. MF Michael F. Mission Critical Engineer Information Technology and Services ### "Highly customizable monitoring" 5.0 Overall Rating 5.0 5.0 Ease of Use 3.0 3.0 Features 5.0 5.0 Customer Service 0.0 0.0 Likelihood to Recommend 10/10 March 29, 2024 Pros The ability to extend monitoring to custom monitors Cons A steep learning curve to use portions of the product Review source Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication. GB Gil B. DevOps Computer & Network Security ### "Monitoring essentials out of the box" 4.0 Overall Rating 4.0 4.0 Ease of Use 5.0 5.0 Features 4.0 4.0 Customer Service 5.0 5.0 Likelihood to Recommend 8/10 May 20, 2023 The experience is positive for the most part could use more plugins and a better way to set users on specific notofication alerts. Pros Unbosrding is fast and easy. Out of the box default monitoring metrics are really what you need to get started, they have a handful of ready to use plugins and in any other case you could build your own custom plugin real easy. Cons The GUI doesn't seem to be most updated and some of the features are hard to find (UX issue) Switched from [Prometheus](https://www.capterra.com/p/235335/Prometheus/) Support Alternatives considered [Grafana](https://www.capterra.com/p/196036/Grafana-Enterprise/) [Zabbix](https://www.capterra.com/p/135902/Zabbix-Monitoring-Solution/) [Prometheus](https://www.capterra.com/p/209529/Prometheus/) Reasons for choosing Nagios XI Price for support and easy to use Review source Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication. JT joel T. Support iT Wireless ### "Etude sur Najios" 4.0 Overall Rating 4.0 4.0 Ease of Use 5.0 5.0 Features 4.0 4.0 Customer Service 3.0 3.0 Likelihood to Recommend 8/10 April 6, 2023 Supervision en temps reelles des servers, RAM DISQUE DUR PROCESSEUR Etat actif ou eteint les alertes Pros Son interface graphique , simple, agreable, son monitoring reseau Cons configuration pas facile, prix couteux, Switched from [PRTG Hosted Monitor](https://www.capterra.com/p/246295/PRTG-Hosted-Monitor/) plus recent, plus facile a configurer , d'autres fonctionnalites Alternatives considered [PRTG](https://www.capterra.com/p/21581/PRTG-Network-Monitor/) Reasons for choosing Nagios XI Le plus populaire , et efficace Review source Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication. Prashant D. Devops Engineer Information Technology and Services ### "Simple and Outbox IT Infrastructure Monitoring Tool" 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 4.0 4.0 Customer Service 5.0 5.0 Likelihood to Recommend 10/10 March 31, 2023 Pros Nagios provide a centralized view of system status and provide alerts when issue arise over mail and sms.It supports multiple plugins and extensions with the help of plugins we can monitor server, application, databases, network devices and store their trends. It can also escalate alerts to multiple users or groups based on specific criteria. Cons Not facing any issue yet,easy to use and maintain. Review source Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication. GB Gil B. DevOps Electrical/Electronic Manufacturing ### "Nagios XI Basic - One stop solution for monitoring" 4.0 Overall Rating 4.0 4.0 Ease of Use 4.0 4.0 Features 4.0 4.0 Customer Service 5.0 5.0 Likelihood to Recommend 9/10 January 13, 2023 Nagios XI was easy to setup (from the tools we tested), although it has many plugins you can always and easily create your own plugin (anything that is measurable), it has good alerting system when it comes to emails, seems like the GUI/UX could have been more modern but overall experience is very good. Pros I really liked the easy setup and the fact that it's a one stop solution with the amount of available plugins Cons For certain configuration you need to read the manual doesn't seem to be trivial titles. Also the wizards have good defaults but there should be an easier way for customization Switched from [Prometheus](https://www.capterra.com/p/209529/Prometheus/) The ease of setup and scale up, the pricing and the out of the box and available plugins. We were looking for an in premise solution. Alternatives considered [Prometheus](https://www.capterra.com/p/209529/Prometheus/) Reasons for choosing Nagios XI Nagios XI includes both the monitoring and the grapghs in one tool as well as the alerting, the price and support is a plus. Review source Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication. [View all Reviews](https://www.capterra.com/p/152793/Nagios-XI/reviews/) ## Top-rated software of 2026 ### Fill out the form and we'll send a list of the top-rated software based on real user reviews directly to your inbox. 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