--- title: Checkmk Reviews meta_title: 'Checkmk Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 303 reviews by the users' company size, role or industry to find out how Checkmk works for a business like yours. aggregate_rating: rating_value: 4.7 review_count: 303 scale: '5' date_modified: '2026-07-20' parent_category: name: Monitoring url: https://www.g2.com/categories/monitoring --- # Checkmk Reviews **Vendor:** Checkmk **Category:** [Network Monitoring Software](https://www.g2.com/categories/network-monitoring) **Average Rating:** 4.7/5.0 **Total Reviews:** 303 ## About Checkmk Checkmk is a full-stack monitoring and observability platform designed to provide unified visibility into hybrid IT infrastructures. With more than 2,000 built-in integrations, it offers broad coverage across networks, servers, cloud workloads, Kubernetes and applications. The platform is highly automated, featuring auto-discovery of hosts and services and rule-based configuration to reduce manual setup. It is highly scalable, capable of efficiently monitoring thousands of hosts and millions of services. A central web-based interface allows users to manage configuration, visualize data with customizable dashboards, and track system performance over time. Checkmk is available as packages for all common Linux distributions, as a virtual or physical appliance, through AWS and Azure Marketplace images, or as SaaS. Checkmk is available in four editions: Checkmk Community offers free and open source monitoring for small infrastructures. Checkmk Pro allows for monitoring at speed and scale for data center infrastructures. Checkmk Ultimate offers full-stack observability for hybrid and cloud-native infrastructures which is also available with multi-tenancy and data segregation to support security and compliance. And Checkmk Cloud for full-stack observability for hybrid and cloud-native infrastructures in a SaaS platform. Available extensions include synthetic monitoring and OpenTelemetry for application monitoring. The Checkmk Relay enables secure data collection for segmented networks using outbound-only communication, supporting fully air-gapped and zero-inbound monitoring deployments. Checkmk supports integration with ITSM tools and third-party platforms, enabling automatic ticket creation and consistent alerting. Features such as forecasting, capacity planning, and asset inventory as well as lifecycle management and auto-registration help teams manage dynamic IT environments. Monitoring capabilities: - Monitoring of hybrid infrastructures: cloud, on-premises, virtual, and container environments. - 2000+ built-in integrations networks, servers, cloud workloads, Kubernetes and applications out-of-the-box dashboards provide key metrics for AWS and Azure environments, Linux and Windows servers, and Kubernetes clusters. - Automated discovery and configuration. - Alerting with native ITSM integrations. Operational benefits: - Provides insights into system health, capacity trends, and future resource needs through built-in assessments and forecasting tools. - Reduces manual effort with auto-discovery, rule-based configuration, and centralized agent management as well as auto-registration and host lifecycle management. - Accelerates incident response time by using custom self-healing workflows via the ‘Alert Handler’. - Allows creation of tailored dashboards and views to focus on the most relevant metrics for each team. - Maintains an up-to-date inventory of hardware and software assets, enriched with live monitoring data. - Supports distributed monitoring and can handle massive amounts of data. Why choose Checkmk? - Cost Efficiency: Transparent pricing model with a strong price-performance ratio - Security: Meets stringent security requirements, including fully air-gapped deployments and zero-inbound monitoring. - Visibility: Delivers broad and deep visibility with flexible deployment options. - Scalability: Scales efficiently to support large, distributed environments with high host and service counts. - Extensibility: Supports custom plug-ins, integrations, synthetic monitoring to monitor you applications from the user’s perspective and OpenTelemetry for application monitoring. Customers include: Adobe, Cloudera, Fujitsu, Siemens, Orange, VW, HP, Zalando, Fitbit, NEC, Continental, NHL, Capgemini, Sixt, Intesa SanPaolo ## Checkmk Pros & Cons **What users like:** - Users find Checkmk extremely **easy to use** , appreciating its clear documentation and quick setup for effective monitoring. (26 reviews) - Users appreciate the **flexible and powerful monitoring** capabilities of Checkmk, making it suitable for diverse IT infrastructures. (23 reviews) - Users appreciate the **comprehensive monitoring capabilities** of Checkmk, providing visibility across diverse IT infrastructures effortlessly. (22 reviews) - Users value the **flexibility and customization** of Checkmk, making it a versatile and powerful monitoring solution. (19 reviews) - Users value the **real-time monitoring** capabilities of Checkmk, enabling seamless observation of applications and infrastructure. (18 reviews) - Users value the **extensive monitoring capabilities** of Checkmk, effectively tracking applications, infrastructure, and critical alerts. (17 reviews) - Monitoring Features (17 reviews) - Comprehensive Monitoring (16 reviews) - Customization (16 reviews) - Easy Setup (16 reviews) **What users dislike:** - Users find the **learning curve steep** , making onboarding and finding settings difficult for non-regular users. (17 reviews) - Users find **difficult learning** curves with Checkmk, particularly in customizing dashboards and understanding complex settings. (14 reviews) - Users find the **onboarding process and configuration overly complex** , posing challenges for new and non-regular users. (11 reviews) - Users experience a **steep learning curve** with Checkmk, particularly for advanced configurations and custom development. (11 reviews) - Users find the **complex setup** of Checkmk challenging, especially for non-regular users and advanced features. (10 reviews) - Users find the **interface confusing** , which complicates use, especially with update intervals affecting checks and reports. (9 reviews) - Complex Interface (8 reviews) - Not User-Friendly (8 reviews) - Complexity (7 reviews) - Configuration Complexity (7 reviews) ## Checkmk Discussions - [Is Check MK free?](https://www.g2.com/discussions/is-check-mk-free) - 1 comment, 1 upvote - [With 1.6, the windows agent is shipped as an msi. Before it was an exe. Before i installed cmk on a client by a powershell on a central server which, with msi it does not work.](https://www.g2.com/discussions/35571-with-1-6-the-windows-agent-is-shipped-as-an-msi-before-it-was-an-exe-before-i-installed-cmk-on-a-client-by-a-powershell-on-a-central-server-which-with-msi-it-does-not-work) - 1 comment, 1 upvote - [Scalability](https://www.g2.com/discussions/scalability-4cca4564-8f22-44ba-a4ec-b6943bd7cb2f) - 2 comments, 1 upvote - [Upgrading to Enterprise / Managed Services](https://www.g2.com/discussions/upgrading-to-enterprise-managed-services) - 2 comments, 1 upvote - [Checks](https://www.g2.com/discussions/what-is-a-check) - 1 comment, 1 upvote - [View Checkmk pricing details and edition comparison](https://www.g2.com/products/checkmk/reviews?page=10§ion=pricing&secure%5Bexpires_at%5D=2026-07-23+02%3A36%3A40+-0500&secure%5Bsession_id%5D=3f370ea1-1d47-4956-a228-6d53154eaa62&secure%5Btoken%5D=1ff93f5b7cbc7ca397fde5a99b0c3e532284fb4f04e019a1fbfe395019f471e1&format=llm_user) ## Checkmk Integrations - [AWS Elastic Load Balancing](https://www.g2.com/products/aws-elastic-load-balancing/reviews) - [Datadog](https://www.g2.com/products/datadog/reviews) - [Docker](https://www.g2.com/products/docker-inc-docker/reviews) - [Gatehouse Solutions](https://www.g2.com/products/gatehouse-solutions/reviews) - [GLPI](https://www.g2.com/products/glpi/reviews) - [Google Cloud Platform (GCP) - Alliance](https://www.g2.com/products/google-cloud-platform-gcp-alliance/reviews) - [Grafana Labs](https://www.g2.com/products/grafana-labs/reviews) - [Graphite](https://www.g2.com/products/graphite-financial-graphite/reviews) - [i-doit](https://www.g2.com/products/i-doit/reviews) - [InfluxDB](https://www.g2.com/products/influxdata-influxdb/reviews) - [Jira](https://www.g2.com/products/jira/reviews) - [Kubernetes](https://www.g2.com/products/kubernetes/reviews) - [Mattermost](https://www.g2.com/products/mattermost/reviews) - [Microsoft Azure](https://www.g2.com/products/microsoft-microsoft-azure/reviews) - [Microsoft Teams](https://www.g2.com/products/microsoft-teams/reviews) - [MySQL](https://www.g2.com/products/mysql/reviews) - [n8n](https://www.g2.com/products/n8n/reviews) - [Opsgenie](https://www.g2.com/products/opsgenie/reviews) - [Oracle Database](https://www.g2.com/products/oracle-database/reviews) - [OTRS](https://www.g2.com/products/otrs/reviews) - [PagerDuty](https://www.g2.com/products/pagerduty/reviews) - [Prometheus](https://www.g2.com/products/prometheus/reviews) - [Red Hat Ansible Automation Platform](https://www.g2.com/products/red-hat-ansible-automation-platform/reviews) - [Red Hat OpenShift](https://www.g2.com/products/red-hat-red-hat-openshift/reviews) - [ServiceNow Customer Service Management](https://www.g2.com/products/servicenow-customer-service-management/reviews) - [ServiceNow IT Service Management](https://www.g2.com/products/servicenow-it-service-management/reviews) - [Slack](https://www.g2.com/products/slack/reviews) - [TrustBuilder](https://www.g2.com/products/trustbuilder/reviews) - [VMware ESXi](https://www.g2.com/products/vmware-esxi/reviews) ## Checkmk Features **Functionality** - Baseline - Alerting - Multi-Site Monitoring - Reporting - Multi-Channel Alerting - Location Insights **Functionality** - Monitoring - Alerting - Logging - Response Time - Reporting - Data Visualization **Functionality** - Performance Monitoring - Alerting - Improvement Suggestions - Multi-Network Capability **Monitoring** - Usage Monitoring - Database Monitoring - API Monitoring - Security and Compliance Monitoring **Visibility** - Dashboards and Visualizations - Alerts and Notifications - Reporting **Visibility** - Dashboards and Visualizations - Alerts and Notifications - Reporting **Visibility ** - Dashboards and Visualizations - Alerts and Notifications - Reporting **Functionality** - Diverse Systems Monitoring - Real-Time Analytics - Observability - AI/ML Integration **Data Preparation** - Data Sources - Indexing - Automated Tagging - Data Blending **Monitoring** - Performance Baselines - Performance Analysis - Performance Monitoring - AI/ML Assistance - Multi-System Monitoring **Alerts management** - Multi-mode alerts - Opimization alerts - Incident alerts **Generative AI** - AI Text Generation **Monitoring - Network Monitoring** - 360-Degree Network Visibility - Automated Network Discovery - Real-Time Monitoring **Telemetry Collection & Ingestion - Observability** - Multi-Telemetry Ingestion - OpenTelemetry Support **Agentic AI - Observability Software** - Autonomous Task Execution - Multi-step Planning - Cross-system Integration - Adaptive Learning - Natural Language Interaction - Proactive Assistance - Decision Making **Management** - Data Visualization - Path Analysis **Administration** - Activity Monitoring - Multi-Cloud Management - Automation - Auto-Scaling & Resource Optimization **Monitoring and Management** - Automation - Performance Baseline - Real-Time Monitoring **Monitoring and Management** - Real-Time Monitoring **Monitoring and Management** - Multi-Server Management - Automation - Performance Baseline - Real-Time Monitoring - Immediate Alert Notification - Proactive Server Monitoring Software **Management** - Single Pane of Glass - Dashboards and Visualization - Performance Baselines - Alerting **Analysis** - Track Trends - Detect Anomalies - Metric and Event Data - Search - Alerts - Live Tail **Response** - Dashboards and Visualization - Incident Alerting - Root Cause Analysis (RCA) **Monitoring** - Resource utilization - Performance baseline - API monitoring **Analytics - Network Monitoring** - Predictive Performance Analytics - Packet & Flow Analysis **Visualization & Dashboards - Observability** - Service Dependency Mapping - Unified Dashboard - Trace Visualization **Agentic AI - IT Alerting** - Autonomous Task Execution - Multi-step Planning - Cross-system Integration - Adaptive Learning - Natural Language Interaction - Proactive Assistance - Decision Making **Agentic AI - Website Monitoring** - Autonomous Task Execution - Multi-step Planning - Cross-system Integration - Adaptive Learning - Natural Language Interaction - Proactive Assistance - Decision Making **Agentic AI - Database Monitoring** - Autonomous Task Execution - Multi-step Planning - Cross-system Integration - Adaptive Learning - Natural Language Interaction - Proactive Assistance - Decision Making **Automation** - Resolution automation **Analysis** - Reporting - Dashboards and Visualizations - Spend Forecasting and Optimization **Visualization** - Dashboards - Data Discovery **Cloud environment support** - Server Monitoring For Cloud Deployments **Security - Network Monitoring** - Encrypted Data Transmission - Zero Trust and Identity Management **Correlation & Root Cause Analysis - Observability** - Cross-Telemetry Correlation - Root Cause Detection - Intelligent Alerting **Agentic AI - Application Performance Monitoring (APM)** - Autonomous Task Execution - Cross-system Integration - Adaptive Learning - Proactive Assistance - Decision Making **Agentic AI - Hardware Monitoring** - Autonomous Task Execution - Cross-system Integration - Proactive Assistance - Decision Making **Agentic AI - Log Monitoring** - Autonomous Task Execution - Multi-step Planning - Cross-system Integration - Adaptive Learning - Natural Language Interaction - Proactive Assistance - Decision Making **Agentic AI - Enterprise Monitoring** - Autonomous Task Execution - Multi-step Planning - Cross-system Integration - Adaptive Learning - Natural Language Interaction - Proactive Assistance - Decision Making **Analysis** - Search - Reporting - Visualization **Scalability & Ecosystem Integration - Observability** - Kubernetes Monitoring - Hybrid/Multi-Cloud Support **Agentic AI - Log Analysis** - Autonomous Task Execution - Multi-step Planning - Cross-system Integration - Adaptive Learning - Natural Language Interaction - Proactive Assistance - Decision Making **Agentic AI - Cloud Infrastructure Monitoring** - Multi-step Planning - Cross-system Integration - Adaptive Learning - Natural Language Interaction - Proactive Assistance - Decision Making **Agentic AI - Server Monitoring** - Autonomous Task Execution - Multi-step Planning - Cross-system Integration - Adaptive Learning - Natural Language Interaction - Proactive Assistance - Decision Making **Issue Resolution** - Proactive identification **AI Features - Observability** - Predictive Insights - AI-Generated Incident Summaries - AI Anomaly Detection **AI Automation - Cloud Infrastructure Monitoring** - AI-Powered Anomaly Detection - AI-Driven Insight Recommendations **Agentic AI - Network Monitoring** - Autonomous Task Execution - Multi-step Planning - Cross-system Integration - Adaptive Learning - Natural Language Interaction - Proactive Assistance - Decision Making **Performance** - Real User Monitoring (RUM) **Functionality** - Synthetic Monitoring - Dynamic Transaction Mapping - Load Balancing - Cloud Observability ## Top Checkmk Alternatives - [Datadog](https://www.g2.com/products/datadog/reviews) - 4.4/5.0 (715 reviews) - [Dynatrace](https://www.g2.com/products/dynatrace/reviews) - 4.5/5.0 (1,234 reviews) - [Icinga Infrastructure Monitoring](https://www.g2.com/products/icinga-infrastructure-monitoring/reviews) - 4.4/5.0 (22 reviews)