--- 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: '2026-06-20' 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's **ease of use** remarkable, enabling quick deployment and intuitive navigation for effective monitoring. (27 reviews) - Users value Checkmk for its **real-time alerting and comprehensive monitoring** of both cloud and on-premise resources. (24 reviews) - Users appreciate the **versatile monitoring capabilities** of Checkmk, effectively tracking both cloud and on-premise resources. (23 reviews) - Users love the **flexibility and customization** of Checkmk, praising its versatility and strong community support. (21 reviews) - Users value the **real-time monitoring** capabilities of Checkmk, simplifying oversight of IT infrastructure and resources. (19 reviews) - Comprehensive Monitoring (18 reviews) - Users value the **extensive monitoring capabilities** of Checkmk, effectively tracking applications, infrastructure, and critical alerts. (18 reviews) - Customization (17 reviews) - Easy Setup (17 reviews) - Monitoring Features (17 reviews) **What users dislike:** - Users face a **steep learning curve** with Checkmk, especially when customizing dashboards and graphs effectively. (18 reviews) - Users find Checkmk's **difficult learning** curve challenging, especially when customizing dashboards and graphs without extensive programming knowledge. (15 reviews) - Users find the **learning difficulty** of Checkmk challenging, especially when navigating advanced features and settings. (12 reviews) - Users find the **complex configuration** of Checkmk challenging, which can lead to confusion and increased costs for large setups. (11 reviews) - Users find the **complex setup** of Checkmk can be tricky, particularly with numerous configuration options available. (10 reviews) - Users find the **interface confusing** , which complicates use, especially with update intervals affecting checks and reports. (9 reviews) - Complex Interface (8 reviews) - Complexity (8 reviews) - Not User-Friendly (8 reviews) - Configuration Complexity (7 reviews) ## Checkmk Reviews ### 1. Efficient monitoring, but reports need improvement **Rating:** 5.0/5.0 stars **Reviewed by:** Martin K. | Small-Business (50 or fewer emp.) **Reviewed Date:** June 17, 2026 **What do you like best about Checkmk?** I like the way checkmk is configured, especially compared to 10 years ago. Today we have a nice structure with folders, contact groups, server groups, and corresponding rules. I also like the agents of checkmk because they don't perform evaluations, which is a huge advantage in database monitoring when the server is under load. **What do you dislike about Checkmk?** What I like less are the presentations and the reports; they are somewhat cumbersome and, well, content-wise okay, but could be better in terms of presentation. When creating reports and adding content, error messages sometimes occur, and the format often needs to be adjusted so that, for example, the display in the PDF does not have certain tables exceeding one page, and similar, more visual things. **What problems is Checkmk solving and how is that benefiting you?** I use checkmk for monitoring and inventory analysis; it quickly reports issues like CPU or disk usage. It helps to intervene proactively and automatically opens tickets, which is especially useful when different departments work together. ### 2. Enterprise grade monitoring as it should be **Rating:** 5.0/5.0 stars **Reviewed by:** Rolf A. | Manager, Enterprise (> 1000 emp.) **Reviewed Date:** January 06, 2019 **What do you like best about Checkmk?** - Very fast and easy implementation - Incredible low costs - Very close communication with and fast feedback from the company behind Check_MK - Almost complete API set for all automations need for an enterprise sized infrastructure - Highly customisable, flexible and extensible by several plugin mechanisms - A vast set of monitors already shipped with the product - A very secure architecture - A limit footprint on the monitored servers and devices - No Java, no application server needed to run the product - Much more, you have to experience Check_MK **What do you dislike about Checkmk?** To cut a long story short: to my and all of my customers opinions there is nothing to criticise. **Recommendations to others considering Checkmk:** If you are unsure start with the free Community Edition of Check_MK and use it for a while. Later switch to the Enterprise Edition. You may as well call Mathias Kettner GmbH or a partner for a customised in-house training and after five days you are well trained and your monitoring infrastructure is set up and ready for usage. **What problems is Checkmk solving and how is that benefiting you?** - component based state monitoring: -- all kind of servers (real, virtual; Windows, Linux, AIX, Solaris, ESX, AS400...) -- all kind of network devices and appliances -- full stack - component based event monitoring - monitoring of business processes by using the Check_MK business intelligence - alarming via e-mails, ticketing tools, umbrella managers, SMS etc. ### 3. Scalable Monitoring with Clear Results **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Information Technology and Services | Mid-Market (51-1000 emp.) **Reviewed Date:** June 16, 2026 **What do you like best about Checkmk?** I appreciate checkmk's straight-to-the-point monitoring. Even though the UI may look old, the results show clearly. The agents and SNMP are really effective, making it easy to monitor thousands of services on a wide range of network devices and vendors. I find it simple to add or modify new checks based on existing SNMP data. **What do you dislike about Checkmk?** Agent downloads in 2.4 are difficult in MSP setups. Hope 2.5 makes it better. Agent downloads via API are from a central site in a distributed setup. The central site might not be reachable by clients being set up as they are in a different network segment. **What problems is Checkmk solving and how is that benefiting you?** I use Checkmk to scale monitoring to thousands of services and handle data segregation across customers. It offers straight to point monitoring and effective SNMP integration, making it easy to add or modify checks for network devices. ### 4. Most complete monitoring tool **Rating:** 5.0/5.0 stars **Reviewed by:** Ricardo R. | Monitoring Engineering Team Leader, Enterprise (> 1000 emp.) **Reviewed Date:** November 12, 2021 **What do you like best about Checkmk?** The simplicity it takes us to go from zero to see everything that is going on in our or clients infrastructures, systems and applications. There's nothing like CheckMK in the market. **What do you dislike about Checkmk?** Honestly, there's not much to say. I believe that it could focus more on the application monitoring itself (APM). SSO would also be a great improvement. **What problems is Checkmk solving and how is that benefiting you?** Every client I've implemented CheckMK got to know their real infrastructure problems, even those they thought they didn't have. The vast amount of monitoring features gives us a great insight into the actual state of our systems. ### 5. Full-Stack Visibility with Flexible, Expandable Monitoring **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Information Technology and Services | Mid-Market (51-1000 emp.) **Reviewed Date:** June 16, 2026 **What do you like best about Checkmk?** It helps getting a full stack overview, not only about your network environment but also deep within application monitoring. Many different systems can be monitored and the software can easily be expanded. **What do you dislike about Checkmk?** In large scale environments, it is sometimes too slow, as it has many different components interacting with each other. Also there are fixed limits within several configuration options that do not scale well with large scale environments. **What problems is Checkmk solving and how is that benefiting you?** Reducing downtimes by monitoring the important things ### 6. Security and Ease with checkmk **Rating:** 5.0/5.0 stars **Reviewed by:** Ellie D. | Junior DevOps Consultant, Small-Business (50 or fewer emp.) **Reviewed Date:** June 16, 2026 **What do you like best about Checkmk?** I use checkmk to monitor machines at clients, and it really helps me ensure security. I really like the structure and ease of use of checkmk, especially the graphical interface which is simple to use. Additionally, the initial setup was simple, which is a great advantage. **What do you dislike about Checkmk?** I think there could be larger icons **What problems is Checkmk solving and how is that benefiting you?** I use checkmk to monitor machines at clients, which helps ensure security. ### 7. Powerful Networking and Plugin Add-On **Rating:** 4.0/5.0 stars **Reviewed by:** Samuel M. | Engenieer, Small-Business (50 or fewer emp.) **Reviewed Date:** June 16, 2026 **What do you like best about Checkmk?** The networking capabilities and the plugin addition **What do you dislike about Checkmk?** On upgrades, some features and plugins are not compatible or vanish **What problems is Checkmk solving and how is that benefiting you?** Helping customers to have a better system overview and the errors associeted ### 8. Quick start thanks to strong Checkmk documentation – ideal for plugin development **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Government Relations | Enterprise (> 1000 emp.) **Reviewed Date:** June 16, 2026 **What do you like best about Checkmk?** I started working with Checkmk for the first time 3 years ago and was able to quickly familiarize myself with its functionality and procedures. The documentation is also very helpful in this regard - especially for plugin development. **What do you dislike about Checkmk?** What bothers me at the moment is that I always have to restart Apache when developing native plugins, for example, to test small adjustments in the Bakery Rule for the plugin. **What problems is Checkmk solving and how is that benefiting you?** With Checkmk, we can operate many remote sites without much configuration effort. Additionally, the functionality of the agents helps us to deploy our own scripts on the distributed systems with little effort and run them cyclically. ### 9. Powerful, Easy-to-Set-Up Tool with a Comprehensive Context Overview **Rating:** 5.0/5.0 stars **Reviewed by:** Ruben Q. | Monitoring Administrator, Enterprise (> 1000 emp.) **Reviewed Date:** June 16, 2026 **What do you like best about Checkmk?** It’s a powerful tool that gives a comprehensive overview of the full context. It was easy to set up and quick to implement, which made getting started straightforward. **What do you dislike about Checkmk?** It should adopt a vision that’s even more closely aligned with the community. **What problems is Checkmk solving and how is that benefiting you?** I now have a clear overview of all my problems ### 10. A very good monitoring system, highly scalable and distributable **Rating:** 5.0/5.0 stars **Reviewed by:** Michael F. | Supervisor Global Monitoring Architecture, Enterprise (> 1000 emp.) **Reviewed Date:** March 08, 2019 **What do you like best about Checkmk?** Checkmk is now also highly automatable via REST API and Ansible. With the help of Ansible code, we are able to fully automate the deployment of new remote sites, and we perform an unattended migration from CentOS 7 to RHEL 9. This saves a lot of resources and improves the error rate. **What do you dislike about Checkmk?** Update process requires still a lot of attention and needs good testing before deployment but that highly depends also on the amount of customizations. **Recommendations to others considering Checkmk:** check_mk is a must have for monitoring of IT. Try it out you will have a quick success. **What problems is Checkmk solving and how is that benefiting you?** We deliver in a sequenced order in short interval parts to our customers (JIT/JIS). The IT systems are crucial in the supply chain. With check_mk we are able to alert an issue with this IT systems before it becomes a problem for the delivery process. check_mk is used in a highly distributed way at over 300 sites with one central configuration platform which allow us to quickly implement new monitoring solutions and standards. We also use checkmk to monitor our systems in our central datacenter and in cloud. With help of that we detect problems with our infrastructure but also monitor if applications work as intended (functional monitoring). With a monitoring system like checkmk we are proactive informed about issue and gain time to troubleshot and fix before our internal or external customer inform us about a mailfunction system. ### 11. Comprehensive monitoring tool with extension options **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User | Mid-Market (51-1000 emp.) **Reviewed Date:** June 16, 2026 **What do you like best about Checkmk?** I greatly appreciate the configuration and extension options of checkmk, as they allow us to connect various applications and systems, even if they are not supported by default. Additionally, I find it very easy to set up checkmk once you understand the ruleset. **What do you dislike about Checkmk?** Agent Bakery, auto-registration, individual signature keys per customer. **What problems is Checkmk solving and how is that benefiting you?** With Checkmk, we don't miss any critical errors on the systems and can react in advance. The configuration and extension options allow us to connect various applications and systems, even if they are not supported by default. ### 12. Very Good Monitoring Tool **Rating:** 5.0/5.0 stars **Reviewed by:** Mathias G. | C, Small-Business (50 or fewer emp.) **Reviewed Date:** June 24, 2021 **What do you like best about Checkmk?** Flexibility, expansion possibilities for everyone (who can use Python) **What do you dislike about Checkmk?** The concept with the many small configuration files (Host/rules.mk) is slow. **Recommendations to others considering Checkmk:** Just try it out! **What problems is Checkmk solving and how is that benefiting you?** The high degree of flexibility in the implementation of new checks/API agents, etc. **Official Response from Christian Reiser:** > Hi Mathias, Thank you for your positive review! We're thrilled to hear you appreciate the flexibility of our system. Your feedback means a lot to us! ### 13. Monitoring for Tech-heads **Rating:** 4.0/5.0 stars **Reviewed by:** Raymond D. | Operations and Infrastructure Manager, Mid-Market (51-1000 emp.) **Reviewed Date:** August 05, 2025 **What do you like best about Checkmk?** The bit i like most about Checkmk is that it can basically connect to anything from a monitoring point of view. There are numerous agents available which can be setup easy enough. If all that fails you can use what they call Local Checks. These are checks that can simply analyze basic text or numbers at stated intervals. We use the system to analyze data values rather than any physical device on our network. **What do you dislike about Checkmk?** We need to consider more elements for the end user that is consuming the data within Checkmk. While Checkmk is great at getting data, Data Insights are limited enough. You can have dashboard for sure but customizing Graphs is hard and requires a lot of programming knowledge. I find the features like trending basic enough. The next level is to bring more Data Analytics capability to it to try and answer the question my end users are asking. I'm finding that i'm reaching the limits of Checkmk in this regard **What problems is Checkmk solving and how is that benefiting you?** We monitor around 200 locations around Ireland. Checkmk allow us to get Realtime data in relation alarms and issue that crop up at our site. This help with planning maintenance and resource planning ### 14. Easy to Use with Strong Enterprise-Class Support **Rating:** 5.0/5.0 stars **Reviewed by:** Mario T. | System Engineer, Small-Business (50 or fewer emp.) **Reviewed Date:** May 07, 2026 **What do you like best about Checkmk?** Ease of use while maintaining strong enterprise-class support due to a rule-based defined system. **What do you dislike about Checkmk?** The reporting module, while advanced, lacks the ease-of-use that clearly defines the rest of the user interface. **What problems is Checkmk solving and how is that benefiting you?** Moving from a Excel based monitoring setup, where people had to manually check system state, metrics, data. ### 15. Powerful IT Monitoring Tool **Rating:** 3.0/5.0 stars **Reviewed by:** Elvis I. | IT Consultant, Enterprise (> 1000 emp.) **Reviewed Date:** May 21, 2025 **What do you like best about Checkmk?** Ease of use, fast, powerful monitoring solution **What do you dislike about Checkmk?** Honestly, I would say colorless:) I would recommend more colors **What problems is Checkmk solving and how is that benefiting you?** Monitoring entire IT Infrastructure ### 16. Simple monitoring tool for Cisco networks **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User | Small-Business (50 or fewer emp.) **Reviewed Date:** June 17, 2026 **What do you like best about Checkmk?** I am satisfied with checkmk, it works for us. The initial setup was easy. I would recommend it to a friend or colleague with a probability of 10 out of 10. **What do you dislike about Checkmk?** Nothing **What problems is Checkmk solving and how is that benefiting you?** I monitor customers with Checkmk when their systems do not have specific solutions like Cisco Catalyst Center. ### 17. Interesting Speakers and Great Monitoring Control with checkmk **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Consulting | Mid-Market (51-1000 emp.) **Reviewed Date:** June 16, 2026 **What do you like best about Checkmk?** The speakers are very interesting anf i can teally monitor everything with checkmk **What do you dislike about Checkmk?** Its a bit difficult to update when using a lot of remote sites **What problems is Checkmk solving and how is that benefiting you?** We monitor our and client‘s infrastructure and it is very useful ### 18. Comprehensive and Reliable Monitoring Solution for Complex IT Environments **Rating:** 5.0/5.0 stars **Reviewed by:** Patrick U. | Monitoring Specialist, Mid-Market (51-1000 emp.) **Reviewed Date:** May 21, 2025 **What do you like best about Checkmk?** Checkmk excels in its comprehensive monitoring capabilities, covering everything from network devices and servers to applications and cloud services. The auto-discovery feature is a huge time-saver, and the customizable dashboards provide excellent visibility into our infrastructure's health. The scalability is also a major plus, allowing us to monitor a growing environment effectively. The check plugin ecosystem is vast, meaning we can monitor almost anything we need to. **What do you dislike about Checkmk?** While incredibly powerful, the initial learning curve for some of the more advanced configuration options and custom check development can be a bit steep for new users. Sometimes, troubleshooting very specific or niche monitoring issues can require a deeper dive into the documentation or community forums. The UI, while functional, could benefit from some modernization in certain areas to improve the overall user experience, especially for less technical users. **What problems is Checkmk solving and how is that benefiting you?** Checkmk helps us proactively identify and resolve IT infrastructure issues before they impact our users or business operations. This significantly reduces downtime and improves system reliability. The centralized visibility it provides allows us to quickly pinpoint root causes, saving valuable troubleshooting time. It also helps us with capacity planning by providing historical performance data, ensuring our systems can handle future growth. This translates to improved operational efficiency and a more stable IT environment. ### 19. Your Daily Alerting Software **Rating:** 4.5/5.0 stars **Reviewed by:** Brandon Yong Kien G. | DBA, Enterprise (> 1000 emp.) **Reviewed Date:** July 18, 2025 **What do you like best about Checkmk?** CHECKMK have the real time alerting function with various plug in available. It is used from the server ping alert to the database alerting function. **What do you dislike about Checkmk?** Need some tuning skill as there are plenty of alerting feature/services which need to prevent using default value. Else, ones will keep on receiving the alert but not knowing what is the alert mesage related to. **What problems is Checkmk solving and how is that benefiting you?** CheckMK alerting provides the first hand alert on monitoring job. It helps to trigger admin like us so that we know if the server is pingable, it also notify us when the file system size reaches certain level of utilization. In database monitoring, CheckMK helps to trigger the datafile utilization, critical DB availability and so on. ### 20. AFI loves chkmk **Rating:** 5.0/5.0 stars **Reviewed by:** Chris S. | Enterprise Architect, Enterprise (> 1000 emp.) **Reviewed Date:** September 10, 2025 **What do you like best about Checkmk?** There is so much power and capability - choosing which to use / implement is the toughest part. **What do you dislike about Checkmk?** The documentation should be better as Checkmk has grown to be an established Enterprise Monitoring solution. **What problems is Checkmk solving and how is that benefiting you?** We are monitoring our enterprise. We are working on key integrations so that an alert will create service incidents minimally in real time. As we capture historical data we are able to use Checkmk to identify thresholds that should create Alerts - warnings so that we can work on issues before they become critical. **Official Response from Sara Garifullina:** > Hello Chris, Thank you for your feedback and collaboration! We would also be very interested to hear your suggestions for improving the documentation. We look forward to hearing from you at community@checkmk.com ### 21. Stable, Lightweight, and Fully Customizable Monitoring Tool **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Information Technology and Services | Mid-Market (51-1000 emp.) **Reviewed Date:** December 16, 2025 **What do you like best about Checkmk?** Really stable, light and fully customizable on.premise monitoring tool **What do you dislike about Checkmk?** Reporting module isn't so user friendly on customization **What problems is Checkmk solving and how is that benefiting you?** Monitoring of hardware, vm, software, websites, lines network ### 22. Powerful, fast and flexible Infrastructure and Network monitoring solution **Rating:** 5.0/5.0 stars **Reviewed by:** Reinhard W. | System Engineer, Enterprise (> 1000 emp.) **Reviewed Date:** June 12, 2024 **What do you like best about Checkmk?** * Thanks to its API, Checkmk's functionality can easily be extended * There are a lot of pre-shipped integrations with major applications and frameworks * The Checkmk REST API allows integrations to all you favorite external application **What do you dislike about Checkmk?** There is not much negative I can tell. Tuning Checkmk performance, especially in a distributed setup, can be somewhat tricky. **What problems is Checkmk solving and how is that benefiting you?** Checkmk comes with a bunch of pre-defined Hardware, Software, Application checks it supports. All our SAP and MSSQL Database servers, Vmware ESXi hosts, Mid-range Storage Systems as well as Network devices (Switches, Firewalls, Routers, WLAN-Controllers) and Media devices (mostly monitored via SNMP) can be seamlessly monitored. Most of the services and metrics are discovered automatically. Warning / Critical thresholds are automatically set at reasonable defauts. This saves a lot of time for manual configuration. ### 23. Powerful monitoring Software with many features. **Rating:** 5.0/5.0 stars **Reviewed by:** Benjamin F. | Networking Architect, Mid-Market (51-1000 emp.) **Reviewed Date:** June 11, 2024 **What do you like best about Checkmk?** We have been using Checkmk for many years. The installation itself for both the server and the agent is very simple and quick. The default limit values set are perfectly adequate for a standard environment. It is impossible to imagine our everyday life without Checkmk. My first step in the morning is to check the dashboard to see if there are any problems or faults. The community is also very helpful and you can already find posts and solutions to most problems in forums. I can only really recommend Checkmk to everyone. **What do you dislike about Checkmk?** There is only one negative point regarding Checkmk. So far there is no support for ARM CPUs. However, it has already been announced that this is already being worked on. **What problems is Checkmk solving and how is that benefiting you?** Since we started using Checkmk, we have had fewer critical problems because we are warned in advance that a problem is about to occur. Checkmk also allows us to localize problems more quickly. ### 24. I've used the community edition for years and now we are running Enterprise Cloud. **Rating:** 4.0/5.0 stars **Reviewed by:** Alan L. | Senior System Administrator, Mid-Market (51-1000 emp.) **Reviewed Date:** April 29, 2025 **What do you like best about Checkmk?** Ease of use in setup. It was probably easier for me after years of command line administration. The product is very versatile. I was blown away at being able to make my own custom dashboards. Implementation was pretty easy and again I was familiar with cli installation. I have been leaning toward Debian lately and it runs on an old server just fine. **What do you dislike about Checkmk?** There are still areas that need worked on. The email integration is a little awkward since you have to go command line **What problems is Checkmk solving and how is that benefiting you?** IT Department alerting of various on premise and Internet sites critical to our operation. **Official Response from Christian Reiser:** > Thank you for your review Alan! We're happy to hear that Checkmk’s ease of setup and dashboard flexibility worked well for you, especially with your CLI experience. It’s also great to know it runs smoothly on your Debian setup. Glad to see Checkmk is helping your IT team stay on top of critical systems. ### 25. Excelent tool for who is starting and for who have experience! I've been using it for years. **Rating:** 4.5/5.0 stars **Reviewed by:** Paulo Adriano A. | System Specialist II, Enterprise (> 1000 emp.) **Reviewed Date:** May 03, 2022 **What do you like best about Checkmk?** It's fast and easy to deploy. I started without any training or support. The docs are very clear and it's easy to find content about it. The documentation really improved from last year with more examples. **What do you dislike about Checkmk?** There's no Brazilian Portuguese support yet. Don`t support multiple timezones **Recommendations to others considering Checkmk:** I recommend and if you are a portuguese speaker I will be glad to help you deploy the solution. **What problems is Checkmk solving and how is that benefiting you?** I can keep a look on several devices at the same time and being notified when things go wrong. ### 26. one of the best monitoring tool you can find on the market **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Entertainment | Mid-Market (51-1000 emp.) **Reviewed Date:** May 04, 2022 **What do you like best about Checkmk?** It's an easy solution to install and then to maintain. Configuration is all in the UI which make very easy to setup. If you can't find the plugin you want, just write it as it's quite simple with python and the doc. There is a strong community both on the forums and the open source code side. If you decide to go with the paid edition, it's not expensive as the competitors. Most likely the monitor everything tool. Support is quick and provides hot fixes if needed. Each release so far have been smoother and smoother After more than 10 years using it I am still sold on the product and I don’t have regrets. **What do you dislike about Checkmk?** When you go into the solution for the first time you have to adapt to the rules logic which can be hard at times. Also with upgrades you sometimes have to redo what you did because a new better way of things got released. It can take time for them to fix issues if you didn't pick paid support. **What problems is Checkmk solving and how is that benefiting you?** Check mk allow you to monitor your network, servers, ac, pdu... but with plugins you can basically monitor everything you like : your gazmeters, a web page, a webcam... Say goodbye to the N amount of appliances and dashboards you had before and get all that in one place. ### 27. Best Monitoring tool **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Insurance | Mid-Market (51-1000 emp.) **Reviewed Date:** June 11, 2024 **What do you like best about Checkmk?** We are using Checkmk for more then 12 years now and we are very happy with it. Checkmk is a comprehensive and powerful monitoring solution that is easy to use and scale. It has a wide range of features that can be used to monitor all aspects of our IT infrastructure, from servers and networks to applications and services. Checkmk is also very flexible and can be customized to meet the specific needs of your organization. **What do you dislike about Checkmk?** Can be expensive for large deployments Some features can be complex to configure **What problems is Checkmk solving and how is that benefiting you?** Before Checkmk, we were blind. We had no visibility into our IT infrastructure, and we were constantly reacting to problems as they happened. This was a major pain point for our team, and it was costing us a lot of time and money. Then we implemented Checkmk, and everything changed. Now we have complete visibility into our IT infrastructure, and we can proactively identify and resolve problems before they impact our users. **Official Response from Christian Reiser:** > Thank you for your incredible long-term support and detailed review! It’s fantastic to hear that Checkmk has been serving your team well for over 12 years and helping you gain full visibility into your IT infrastructure. We're especially glad that it enables you to move from reactive firefighting to proactive monitoring. We appreciate your honest feedback on pricing and configuration complexity. We're continuously working to improve usability and ensure Checkmk remains scalable and cost-effective. Thanks again for being part of the Checkmk community! ### 28. It is an efficient, intuitive and highly customizable tool **Rating:** 5.0/5.0 stars **Reviewed by:** Gonzalo D. | IT consultant, Mid-Market (51-1000 emp.) **Reviewed Date:** August 05, 2025 **What do you like best about Checkmk?** Its strengths are its ease of use, its documentation, and the ability to create your own plugins and integrate them with the platform. **What do you dislike about Checkmk?** Have an enterprise-type license but more economical for small businesses. **What problems is Checkmk solving and how is that benefiting you?** offers comprehensive infrastructure monitoring ### 29. Performant Monitoring System **Rating:** 4.5/5.0 stars **Reviewed by:** Marco S. | Leitung Service / Managed Service, Mid-Market (51-1000 emp.) **Reviewed Date:** June 20, 2023 **What do you like best about Checkmk?** The easy usability. We have the Managed Service Version and monitor over 60 customer infrastructures with labels. This is a simple way to manage CheckMK. The exchange has a lot of plugins which provide more detailed information about the monitored infrastructure. **What do you dislike about Checkmk?** The update interval which kills checks via mkps. Fixing this requires a lot of time. On update, it kills views/reports that we needed for our customers of our sales team. **What problems is Checkmk solving and how is that benefiting you?** We get information about filesystems or certificates before they are full or out of date. We see which service is not started and which host is reachable. **Official Response from Worathiti Manosroi:** > Hi Marco, Thank you for sharing your feedback with us. We recognize the importance of smooth updates and the critical nature of maintaining functionality post-update. Please know that we are taking this feedback seriously and are actively working on improving our update process to ensure a smoother experience in future releases. Your insights are invaluable, and we appreciate your patience as we strive to improve. Thanks for being a part of the Checkmk community. Checkmk team ### 30. Bakery **Rating:** 2.5/5.0 stars **Reviewed by:** Dirk G. | Monitor von Windowsserver und Betreuung der CMK- Infrastruktur, Enterprise (> 1000 emp.) **Reviewed Date:** May 20, 2025 **What do you like best about Checkmk?** We manage multiple clients with Windows systems. Through the Bakery, we can quickly provide solutions for our clients. **What do you dislike about Checkmk?** I would like to have a status on the phone via a view that I can edit myself. **What problems is Checkmk solving and how is that benefiting you?** Services that can go to unknown cannot be categorized before they go to the status. For example, you can discard or not. ### 31. Checkmk: A comprehensive monitoring solution for hybrid IT infrastructure. **Rating:** 5.0/5.0 stars **Reviewed by:** Robert F. | BPM Service Consultant, Mid-Market (51-1000 emp.) **Reviewed Date:** May 21, 2025 **What do you like best about Checkmk?** You need to monitorYou want to monitor something? Then there's a good chance you'll already find a suitable integration at Checkmk, and if not ... there's nothing stopping you from expanding Checkmk accordingly! **What do you dislike about Checkmk?** Still waiting for a proper mobile solution … **What problems is Checkmk solving and how is that benefiting you?** Enabling the Monitoring of mostly anything you need to monitor … ### 32. I monitor many middle size sites in KRITIS environment. It works fine in this special situation **Rating:** 5.0/5.0 stars **Reviewed by:** Gerald A. | System Monitoring Engeneer, Enterprise (> 1000 emp.) **Reviewed Date:** June 11, 2024 **What do you like best about Checkmk?** The possibility to improve the functionality with plugins. scalable over multi customers. **What do you dislike about Checkmk?** Nothing until now. All works fine in our systems. sometimes the documentation of api's. **What problems is Checkmk solving and how is that benefiting you?** we have only customers which have no stable remote connection. with a special implementation we have the issues central and no need to go onsite remotly. ### 33. Flexible and extensible Monitoring for Monitoring it infrastructure **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Airlines/Aviation | Mid-Market (51-1000 emp.) **Reviewed Date:** May 20, 2025 **What do you like best about Checkmk?** Checkmk in it's basic form is a easy to use and powerful tool to Monitor Network devices as well as windows and Linux systems. For many popular products like VMware, Databases and others it offers a quick and easy method to Monitor those things. If extraordinary or special use cases are required it can get pretty complex and is not that easy anymore but with enough IT know how it is manageable but needs in fact time. I wouldn't say it's the perfect solution but a out of the box a pretty solid one and can be extended by your specific needs. **What do you dislike about Checkmk?** It can get complicated dependent on what you are working on **What problems is Checkmk solving and how is that benefiting you?** Having a look into the it infrastructure at one glance. ### 34. Very good CheckMK Conference **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Information Technology and Services | Mid-Market (51-1000 emp.) **Reviewed Date:** July 30, 2023 **What do you like best about Checkmk?** The installation is very easy. The Basic configuration is possible to create within an hour of work. CheckMK is usable for very small Environments (up to 10 hosts) but is usable in very very large Env. up to 10k Hosts **What do you dislike about Checkmk?** Nothing important at the moment. The new version takes a lot of things better **What problems is Checkmk solving and how is that benefiting you?** We are Monitor Customer Systems and Datacenter. This helps us to find Errors bevore they accure. We use 24x7 for finding Problems and Solve them bevor the Customer is informated **Official Response from Worathiti Manosroi:** > Hi, Thank you for sharing your thoughts and glad that you like the conference! We understand that we have room for improvement, particularly in the rules section. We're committed to refining and enhancing the user experience. We highly recommend subscribing to our Checkmk UX research mailing list for updates and to be part of our product improvement roadmap. https://lists.checkmk.com/mailman3/postorius/lists/ux-research.lists.checkmk.com/ Checkmk Team ### 35. In my environment, CheckMK is successfully used for monitoring important infrastructures. **Rating:** 4.5/5.0 stars **Reviewed by:** Volker U. | Fachbereichsleiter API-Management, Mid-Market (51-1000 emp.) **Reviewed Date:** May 15, 2025 **What do you like best about Checkmk?** CheckMK works reliably and is easy to operate in the event of a critical error. **What do you dislike about Checkmk?** The setup can sometimes not be trivial, but it is done for me by the technical team. **What problems is Checkmk solving and how is that benefiting you?** We are responsible for the operation of the systems. During the day, errors are displayed on the dashboard, and at night, they are shown through an alert system. **Official Response from Christian Reiser:** > Thank you for your review Volker! We're happy to hear that Checkmk works reliably for you. Glad to see Checkmk is helping you to operate systems and allows you stay on top of things day and night. ### 36. Over 12 years experience with Checkmk, setup, customization, and large-scale monitoring operations **Rating:** 5.0/5.0 stars **Reviewed by:** Volker M. | Director Managed Services, Mid-Market (51-1000 emp.) **Reviewed Date:** May 20, 2025 **What do you like best about Checkmk?** What I value most in Checkmk is its flexibility, scalability, and the ability to create powerful, custom monitoring solutions with minimal overhead. **What do you dislike about Checkmk?** What I don’t like about Checkmk is that complex customizations can become cumbersome, and some advanced features lack intuitive configuration options or thorough documentation. **What problems is Checkmk solving and how is that benefiting you?** Checkmk solves key problems such as centralized monitoring of distributed IT environments, early detection of system failures, performance bottlenecks, and ensuring SLA compliance through detailed alerting and reporting – all with low resource consumption and high scalability. ### 37. Quickly get to monitoring whole fleets of systems **Rating:** 4.5/5.0 stars **Reviewed by:** Moritz S. | Linux System Administrator, Mid-Market (51-1000 emp.) **Reviewed Date:** May 20, 2025 **What do you like best about Checkmk?** Very useful and broad built-in checks for system overview and much configurability and extensibility. **What do you dislike about Checkmk?** Sometimes easy solutions are over-engineered, but that’s ok in the long run. **What problems is Checkmk solving and how is that benefiting you?** We need to quickly notice when things start to break and sometimes also investigate retroactively. ### 38. First Class Monitoring...for nearly all environments **Rating:** 5.0/5.0 stars **Reviewed by:** Bernd H. | Gründer, Enterprise (> 1000 emp.) **Reviewed Date:** June 11, 2024 **What do you like best about Checkmk?** We are using CMK for monitoring everything... applications, infrastructure, cloud, mining loader, process data. Easy to start. Big community. **What do you dislike about Checkmk?** The UI could be faster .... and the reporting **What problems is Checkmk solving and how is that benefiting you?** Restarting Services with the Alert Handler Reducing the time to restore ### 39. Large scale infrastructure monitoring **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Retail | Mid-Market (51-1000 emp.) **Reviewed Date:** June 11, 2024 **What do you like best about Checkmk?** Easy to learn, easy to teach. Managing hosts is quite straightforward, many technologies are already covered out of the box, but creating custom checks is also beginner friendly. This way we can manage lots of hosts with relative ease. **What do you dislike about Checkmk?** Reviewing historical data for services could be more straightforward and user friendly. **What problems is Checkmk solving and how is that benefiting you?** It complements other monitoring tools well in covering full stack monitoring of a large infrastructure. ### 40. Improving proactive IT with CheckMK **Rating:** 5.0/5.0 stars **Reviewed by:** Peter K. | Senior System Engineer, Enterprise (> 1000 emp.) **Reviewed Date:** June 12, 2024 **What do you like best about Checkmk?** Userfriendly and very flexible monitoring solution **What do you dislike about Checkmk?** Complexity of BI configuration and lacking intuitive documentation for Bi **What problems is Checkmk solving and how is that benefiting you?** Being able to provide a proactive IT ### 41. Best Montitoring Solution for Application Monitoring **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Broadcast Media | Enterprise (> 1000 emp.) **Reviewed Date:** June 12, 2024 **What do you like best about Checkmk?** It's open! Ou can read the code (python) and understan how the application work and write own extension very flexible and easy in every way **What do you dislike about Checkmk?** At the moment the new nternal api's changes but thos is to become more stable and better in the future **What problems is Checkmk solving and how is that benefiting you?** High qualiti of monitoring and alertin to get more time for other to do's ### 42. Swift responsiveness **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Banking | Enterprise (> 1000 emp.) **Reviewed Date:** August 06, 2025 **What do you like best about Checkmk?** Solid server-centric monitoring tool with good support **What do you dislike about Checkmk?** Product still not fully "enterprise ready"...but work in progress **What problems is Checkmk solving and how is that benefiting you?** Basic server and application monitoring **Official Response from Sara Garifullina:** > Hello and thank you for your review! We’re glad to hear that you find Checkmk helpful for your infrastructure. If you have ideas on how we could improve the product, we’d love to hear them! You’re very welcome to share your input in our Ideas Portal (https://ideas.checkmk.com) or take part in our UX Research (https://lists.checkmk.com/mailman3/postorius/lists/ux-research.lists.checkmk.com) — or both. Thanks again for your feedback! ### 43. Super Tool **Rating:** 5.0/5.0 stars **Reviewed by:** Sascha L. | Systemadministrator, Mid-Market (51-1000 emp.) **Reviewed Date:** May 20, 2025 **What do you like best about Checkmk?** Powerfull Monitoring App for Server and network **What do you dislike about Checkmk?** More Network Monitoring would bei nice. For example Cisco ise **What problems is Checkmk solving and how is that benefiting you?** See Problems before customer ### 44. Checkmk - monitor what’s going on **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Financial Services | Small-Business (50 or fewer emp.) **Reviewed Date:** May 21, 2025 **What do you like best about Checkmk?** Checkmk allows you to monitor almost everything - out of the box! Comprehensive rules adjust, link and even create your working environment. The great GUI allows easy access even if it’s not your day-to-day business. **What do you dislike about Checkmk?** Sometimes it’s not obvious which rules are needed to link stuff **What problems is Checkmk solving and how is that benefiting you?** Improving infrastructure stability by informing about potential issues bode there’s a problem ### 45. The universal monitoring and operational safety **Rating:** 5.0/5.0 stars **Reviewed by:** Sebastian K. | Senior Information Technology Security Consultant, Enterprise (> 1000 emp.) **Reviewed Date:** May 21, 2025 **What do you like best about Checkmk?** The flexibility of the application and the wide range of possibilities for use with the customer. Tekken Car, the optimal tool for ensuring operational events at the monitoring and security level. **What do you dislike about Checkmk?** Currently, at most minor issues with migration **What problems is Checkmk solving and how is that benefiting you?** Monitoring of network, traffic, open ports, and web applications. Ensure that security events are noticed in a timely manner in conjunction with security tools. ### 46. One stop monitoring solution **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Consulting | Mid-Market (51-1000 emp.) **Reviewed Date:** May 21, 2025 **What do you like best about Checkmk?** Checkmk is a great one stop monitoring solution for your IT infrastructure. Cloud and on premise resources are monitored as well as network devices. **What do you dislike about Checkmk?** Checkmk could be better with monitoring Microsoft Windows Servers and the services these provide. **What problems is Checkmk solving and how is that benefiting you?** It solves our need for a slim and fast deployable monitoring solution. ### 47. Monitoring with checkmk is very easy and intuitive **Rating:** 5.0/5.0 stars **Reviewed by:** Sergio D. | Sysadmin, Enterprise (> 1000 emp.) **Reviewed Date:** August 14, 2024 **What do you like best about Checkmk?** The installation and updates are quite easy, even major updates are a fairly quick process. It is very easy to monitor all types of servers, whether with an agent or with SNMP, special agent, etc. There are many integrations with other tools that facilitate either the import of metrics (for example, Prometheus) or the export of metrics (for example, InfluxDB+Grafana). **What do you dislike about Checkmk?** One thing I didn't like was that in version 2.2 the integration of Openshift was not included since it was only available for the cloud version. But I have seen that for 2.3 it will be available. I mention it simply so you know that we are currently on 2.2 and we cannot monitor our Openshift clusters and our client was a bit upset about it since it was announced (without nuances) that Openshift would be supported in version 2.2. Just for custom graph, I think the graphs could be improved to be more visual like they are in Grafana and to be dynamic. For example, if you make a custom graph of the CPU of several servers, you can click on a server and it only shows its graph or click on several and it shows several. **What problems is Checkmk solving and how is that benefiting you?** With a single product, you can monitor practically the entire company's infrastructure. You can even have an updated inventory if you install the mk_inventory plugin. ### 48. Great monitoring software based on nagios for the RAW edition **Rating:** 5.0/5.0 stars **Reviewed by:** Jean T. | System administrator, Small-Business (50 or fewer emp.) **Reviewed Date:** August 14, 2024 **What do you like best about Checkmk?** I like that the RAW edition is open source and without limitation of any kind. We have been able to deploy it at work for a fair number of hosts without problem. There is an API that allow automation which is great and an ansible collection is also available. We have used it to automate the installation of the agent and plugins on hosts to monitor, to add them to checkmk and also to update the agent after checkmk has been upgraded. The different integrations for notifications are also a good point for us. **What do you dislike about Checkmk?** Sometime, there are bugs after some upgrades but they are fixed fairly quickly on the next updates. Because of the great flexibility of the software, configuring it can sometimes be cumbersome. **What problems is Checkmk solving and how is that benefiting you?** checkmk allow us to keep an eye on our hardware and virtual machines as well as our customers websites, databases, containers, etc. We can spot and solve issues quickly before greater problems arrose. It allows us to be proactive in the systems monitoring field. **Official Response from Christian Reiser:** > Thank you Jean for sharing your experience with Checkmk! We're glad to hear you're enjoying the flexibility and automation capabilities. We appreciate your understanding regarding occasional bugs, and we're committed to providing fixes. Your feedback on configuration challenges is valuable, and we'll continue to work on making it even more user-friendly with various UX initiatives. Thanks again! ### 49. Checkmk the genuine swiss knife **Rating:** 5.0/5.0 stars **Reviewed by:** Ricardo R. | Head of ITOperations, Small-Business (50 or fewer emp.) **Reviewed Date:** May 20, 2025 **What do you like best about Checkmk?** The easiness on everything from zero to 100. **What do you dislike about Checkmk?** Nothing at this point. It's been fitting all our needs since ever. **What problems is Checkmk solving and how is that benefiting you?** The fact it's seeing pretty much of our infrastructure on a full automatic discoverable way it gives us insights on pretty much everything. Known and forgotten things. **Official Response from Christian Reiser:** > Thank you for the fantastic review Ricardo! We’re thrilled to hear that Checkmk has been a perfect fit for your needs and that you find it easy to use from start to finish. It's great to know the automatic discovery is helping you gain visibility into your entire infrastructure - even the forgotten parts. We truly appreciate your support! ### 50. CheckMK - Review **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Computer & Network Security | Small-Business (50 or fewer emp.) **Reviewed Date:** May 21, 2025 **What do you like best about Checkmk?** Easy and quick to implement, a lot of supported vendors and checks out of the Box, very active comuunity **What do you dislike about Checkmk?** some features are only available in the Enterprise/Cloud Editions **What problems is Checkmk solving and how is that benefiting you?** Proactive alerting, Problems can bei fixed before they occur Visibility of Problems, Hardware and Software Versions ## 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?qs=pros-and-cons§ion=pricing&secure%5Bexpires_at%5D=2026-06-22+09%3A24%3A08+-0500&secure%5Bsession_id%5D=a7fde01d-5566-4679-b0ee-33e9595f1fc9&secure%5Btoken%5D=2b6be228916ef89fb008c8279658f040f752606d599f038d0fe51695a9d253a6&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) - [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) - [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 OpenShift](https://www.g2.com/products/red-hat-red-hat-openshift/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 (708 reviews) - [Dynatrace](https://www.g2.com/products/dynatrace/reviews) - 4.5/5.0 (1,231 reviews) - [Icinga Infrastructure Monitoring](https://www.g2.com/products/icinga-infrastructure-monitoring/reviews) - 4.4/5.0 (22 reviews)