Checkmk vs. Paessler PRTG Comparison


Checkmk	Paessler PRTG Paessler GmbH	+	+
Learn More Update Features	Learn More Update Features	Add To Compare	Add To Compare


		Related Products AdRem NetCrunch NetCrunch is a powerful, scalable, all-in-one network monitoring system built for modern IT environments. It supports agentless monitoring of thousands of devices, covering SNMP, servers, virtualization (VMware, Hyper-V), cloud (AWS, Azure, GCP), traffic flows (NetFlow, sFlow), logs, and custom data via REST or scripts. With 670+ monitoring packs and dynamic views, it automates discovery, configuration, alerting, and automates self-healing actions for efficient remote remediation in response to alerts. Its node-based licensing eliminates sensor sprawl and complexity, providing a clear, cost-effective path to scale. Real-time dashboards, policy-driven setup, advanced alert tuning and 40+ alert actions including remote script execution, service restart, process kill or device reboot-make NetCrunch ideal for organizations replacing legacy tools like PRTG, SolarWinds, or WhatsUp Gold. Fast to deploy and future-proof. Can be installed on-prem, self-hosted in the cloud, or mixed. 158 Ratings Visit Website Grafana Cloud Grafana Labs delivers the leading AI-powered observability platform, built around Grafana—the world’s most widely adopted open source technology for dashboards and visualization. Recognized as a Leader in the 2026 Gartner® Magic Quadrant™ for Observability Platforms (3x) and furthest in Completeness of Vision (2025, 2026), Grafana Labs supports more than 25 million users and thousands of organizations, from startups to the Fortune 500. Grafana Cloud is the open observability cloud, built on open source, open standards, and open ecosystems. Powered by the LGTM stack—Grafana (visualization), Mimir (metrics), Loki (logs) & Tempo (traces)—it unifies telemetry in one platform for full-stack visibility across applications, infrastructure, and digital experiences. With the AI-powered Grafana Assistant and Adaptive Telemetry suite, teams detect and resolve issues faster, reduce wasteful telemetry spend, and gain real-time insights to ensure reliability. Native OTel support and 100s of integrations mean you can plug in existing tools & data sources. 853 Ratings Visit Website Overmonitor Overmonitor is cloud-based infrastructure, website, and endpoint monitoring built for teams that want fast setup without enterprise complexity. Monitor websites, servers, processes, Windows services, event logs, uptime, response time, SSL certificates, and internal network health from a lightweight 2.1 MB agent that reports a heartbeat every minute. Configure checks quickly, target monitoring by city-level geography, define maintenance windows that actually suppress noise, and receive alerts through push notifications and audible dashboards. Overmonitor includes process rollups, embeddable performance graphs, endpoint health visibility, and flexible à la carte pricing so you only pay for the monitoring you need. Use Overmonitor to detect outages, analyze website performance, track server availability, and improve end-user experience before small issues become downtime. 8 Ratings Visit Website Uptime.com Uptime.com provides comprehensive, unified visibility into the availability and performance of critical services. Monitoring tools empower engineering, operations and SRE teams to maintain oversight of their web stack and respond to outages through customizable alerting channels. Uptime.com offers a broad set of monitoring capabilities, including web, network, and email. API and transaction checks offer synthetic monitoring to perform multi-step validations of critical flows and services. Monitor public and private resources through a unified interface that streamlines configuration and alerting. Set up and customize Status Pages with your company branding to communicate incidents and maintenance to both customers and internal teams. Provide a single-page overview that shows your overall service health at a glance. Robust and customizable SLA reporting allows stakeholders to stay informed on incidents and downtime. 478 Ratings Visit Website PathSolutions TotalView PathSolutions TotalView network monitoring and troubleshooting software bridges the gap between NETWORK MONITORING and TROUBLESHOOTING RESOLUTION telling you WHEN, WHERE and WHY network errors occur. PathSolutions TotalView continuously monitors and tracks the performance of every device and every link in your entire network, going deeper than other solutions by collecting error counters, performance data, configuration information and connectedness. A built-in heuristics engine analyzes all of this information to produce plain-English answers to problems. This means that complex problems can be solved by junior level engineers leaving the senior level engineers to work on more strategic level projects. The core product includes everything needed to run a perfectly healthy network: Configuration management, server monitoring, cloud service monitoring, IPAM, NetFlow, path mapping, and diagramming. Get Total Network Visibility on your network and solve more problems faster. 43 Ratings Visit Website New Relic There are an estimated 25 million engineers in the world across dozens of distinct functions. As every company becomes a software company, engineers are using New Relic to gather real-time insights and trending data about the performance of their software so they can be more resilient and deliver exceptional customer experiences. Only New Relic provides an all-in-one platform that is built and sold as a unified experience. With New Relic, customers get access to a secure telemetry cloud for all metrics, events, logs, and traces; powerful full-stack analysis tools; and simple, transparent usage-based pricing with only 2 key metrics. New Relic has also curated one of the industry’s largest ecosystems of open source integrations, making it easy for every engineer to get started with observability and use New Relic alongside their other favorite applications. 2,923 Ratings Visit Website NinjaOne NinjaOne unifies IT to simplify work for 35,000+ customers in 140+ countries. The NinjaOne Unified IT Operations Platform delivers endpoint management, autonomous patching, backup, and remote access in a single console to improve efficiency, increase resilience, and reduce spend. By automating IT and managing all endpoints, organizations give employees a great technology experience to work faster, smarter, and easier while IT teams modernize and improve efficiency. NinjaOne is a Leader in the Gartner Magic Quadrant for Endpoint Management Tools. The company is obsessed with customer success and has retained a 98% customer satisfaction score for more than 5 years. 5,368 Ratings Visit Website Atera Atera, the first and only Agentic AI platform for IT management, offers IT teams and MSPs a digital workforce of AI agents to preemptively and autonomously manage their entire IT operations. Its all-in-one platform combines RMM, helpdesk, ticketing, and automation to reduce downtime, improve SLAs, and free IT teams to focus on strategic work over mundane tasks. At the core of Atera’s platform are two powerful AI agents built to enhance every layer of IT operations. AI Copilot helps technicians troubleshoot devices, run diagnostics, and generate actionable solutions in real time. IT Autopilot delivers 24/7/365, autonomously resolving Tier-1 issues and reducing IT workload by up to 40%. It acts like a personal AI technician for every employee, freeing your team to focus on what really matters. Trusted by 13K+ customers in over 120 countries, Atera scales with your needs while maintaining the highest security and compliance standards. 2,094 Ratings Visit Website Auvik Auvik's cloud-based network monitroing and management software gives you instant insight into the networks you manage, and automates complex and time-consuming network tasks. You get complete network visibility and control. Real-time network mapping & inventory means you'll always know exactly whats where, even as your users move. Automated config backup & restore on network devices means you'll mitigate network risk with no manual effort. And deep network traffic insights is a game changer. Whether you are a corporate IT professional or a Managed Service Provider, Auvik has a simple, out of the box solution for you and your team that only take minutes to deploy. 673 Ratings Visit Website ManageEngine Log360 Detect, investigate, and resolve security incidents and threats using a single, scalable SIEM solution. Log360 provides you with actionable insights and analytics-driven intelligence for real-time security monitoring, advanced threat detection, incident management, and behavioral analytics-based anomaly detection. Built as the bedrock for your SOC, ManageEngine Log360 comes with out-of-the-box correlation and workflow rules, dashboards, reports, and alert profiles to help you address vital security issues with little manual intervention. 187 Ratings Visit Website
About Checkmk is a comprehensive IT monitoring system that enables system administrators, IT managers, and DevOps teams to identify issues across their entire IT infrastructure (servers, applications, networks, storage, databases, containers) and act quickly to resolve them More than 2,000 commercial customers and many more open source users worldwide use Checkmk daily. Key product features: • Service state monitoring with almost 2,000 checks 'out of the box' • Log and event-based monitoring • Metrics, dynamic graphing, and long-term storage • Comprehensive reporting incl. availability and SLAs • Flexible notifications and automated alert handling • Monitoring of business processes and complex systems • Hardware and software inventory • Graphical, rule-based configuration, and automated service discovery Top use cases: • Server Monitoring • Network Monitoring • Application Monitoring • Database Monitoring • Storage Monitoring • Cloud Monitoring • Container Monitoring	About Paessler PRTG is an all-inclusive monitoring software solution developed by Paessler. Equipped with an easy-to-use, intuitive interface with a cutting-edge monitoring engine, PRTG optimizes connections and workloads as well as reduces operational costs by avoiding outages while saving time and controlling service level agreements (SLAs). The solution is packed with specialized monitoring features that include flexible alerting, cluster failover solution, distributed monitoring, in-depth reporting, maps and dashboards, and more. PRTG monitors your entire IT infrastructure. All important technologies are supported: • SNMP: ready-to-use and custom options • WMI and Windows Performance Counters • SSH: for Linux/Unix and macOS systems • Traffic analysis using flow protocols or packet sniffing • HTTP requests • REST APIs returning XML or JSON • Ping, SQL, and many more
Platforms Supported Windows Mac Linux Cloud On-Premises iPhone iPad Android Chromebook	Platforms Supported Windows Mac Linux Cloud On-Premises iPhone iPad Android Chromebook
Audience System administrators, IT managers and DevOps	Audience Caters to tech staff, system administrators, and companies of any size, from small office/home office (SOHO) to enterprises that need their IT network to be reliable and easy to monitor on a real-time basis.
Support Phone Support 24/7 Live Support Online	Support Phone Support 24/7 Live Support Online
API Offers API	API Offers API
Screenshots and Videos View more images or videos	Screenshots and Videos View more images or videos
Pricing $0/year Pricing is per service i.e. per monitored metric such as CPU utilization Free Version Free Trial	Pricing $2149 for PRTG 500 PRTG 100 Free of charge • 100 free sensors PRTG 500- Start Small & Upgrade Later From $2,149 500 Sensors PRTG 1000- Small & Medium Sized Environments From $3,899 1000 Sensors PRTG 2500- Medium Sized Environments From $8,099 2,500 Sensors Best Value: PRTG 5000- Large Environments From $14,999 5,000 Sensors PRTG 10000- Very Large Environments From $17,899 10.000 Sensors PRTG Enterprise Custom Pricing • Unlimited sensors • Unlimited server installations All pricing is based on a subscription basis. Free Version Free Trial
Reviews/Ratings Overall 4.5 / 5 ease 5.0 / 5 features 5.0 / 5 design 4.0 / 5 support 5.0 / 5 Read all reviews	Reviews/Ratings Overall 4.8 / 5 ease 4.6 / 5 features 4.6 / 5 design 4.5 / 5 support 4.6 / 5 Read all reviews
Pros & Cons from Real Users Pros -The user interface and graphical user interface are straightforward and easy to use, updates are effortless to implement. -It can easily monitor city platforms, databases, servers, etc. -You can customize the notification, being based on Nagios, it is mighty and swift to use. It's the best IT monitoring solution. It can monitor cloud, server and database flawlessly. It monitors core performance and resources. Very easy to deploy and check Azure cloud performance. Cons -The front-end design is a bit outdated and can be improved for the user's better experience. Other than that, everything works fine and effortless. Overall it's an outstanding IT monitoring solution.	Pros & Cons from Real Users Pros The interface is very intuitive and easy to configure. PRTG supports a wide variety of sensors out of the box and can monitor almost any device or service through SNMP, WMI, API, or custom scripts. The automatic network discovery saves a lot of setup time, and the alerting system is flexible and reliable. Easy Installation & Setup: Quick to install, straightforward to add devices; PRTG auto-discovers sensors with minimal input required. User-Friendly Interface: Clean interface with intuitive navigation—great for beginners and power users alike. Automatic Device & Sensor Discovery: PRTG finds and sets up relevant sensors for new devices automatically, minimizing manual configuration. Customizable Dashboards & Alerts: Effective visualization tools and flexible alerting keep you informed about network health. Free Version Available: The free version (up to 100 sensors) is more than sufficient for most home and small lab setups. Versatile Monitoring: Supports a wide range of devices and protocols (SNMP, WMI, flow, etc.), covering most network needs. Active Community & Documentation: Lots of online help and documentation for troubleshooting and tips. PRTG is an amazingly simple tool that helps monitor all the equipment we have in our organization. With this system, in any malfunction or crisis, we can quickly diagnose the source of the problem and solve it in an instant. We have configured all the servers and equipment in the system and it knows how to give us a quick look as soon as something happens. And that way, we can diagnose the problem quickly. We've had a very positive and satisfying experience with PRTG over the years. We've been using the product for several years now, and it's proven to be the perfect solution for monitoring our network infrastructure and applications. PRTG is intuitive and well-designed, making it easy to create detailed dashboards and maps that give us a clear visual representation of the status of critical machines and services. The notification system is also very well thought out, allowing us to react quickly to any anomalies. One of PRTG’s key strengths is that it's constantly evolving, which means we regularly gain access to new sensors that we can deploy to achieve more precise and comprehensive monitoring of our systems. The user community plays an essential role as well, often helping us solve very specific sensor-related issues. On top of that, the technical support team is responsive and effective, often providing spot-on answers that help resolve complex problems. At this point, we honestly can’t imagine working without PRTG — it’s become a central part of our IT operations. The number of sensor types is outstanding. Not just SNMP but a multitude of standard sensor imputs are possible as well as custom scripts in various formats. The remote probe is great for multitenant or remote sites. Cons The web interface can become slow when handling very large environments with thousands of sensors. Some advanced reporting features require manual setup, and the mobile app, while functional, could be improved for better usability. Sensor Counting Can Be Confusing: Some users find the way PRTG counts “sensors” (one sensor per metric) a bit confusing, which can eat up your free limit quickly. Resource Use: The software can be resource-intensive on larger setups; may require better hardware to run smoothly if scaling up. Overwhelming Amount of Data: For home users, the sheer volume of information and settings might be daunting at first. Interface Feels Dated to Some: While functional, a few users feel the web UI could use a more modern look. Limited by Free Tier: Advanced features and larger environments may require a paid license. The price is very expensive and not suitable for every organization, which is a shame. If the price were more affordable, maybe more organizations would purchase it. What I like less about the software is the way lookups are managed. It could be more user-friendly — right now, you have to manually edit text files directly on the probe, which isn't very convenient. There should be a dedicated interface for this, similar to how thresholds are managed. Also, the maps feature feels a bit limited, and there's a lack of confirmation prompts when deleting items. One wrong move and you can lose everything you've built. There should be more validation steps when modifying maps, especially for deletions. Just hovering over an item and accidentally clicking the trash icon can wipe out your work in an instant… Hardware Scaling of large PRTG installations is something to plan ahead for
Training Documentation Webinars Live Online In Person	Training Documentation Webinars Live Online In Person
Company Information Checkmk Founded: 2007 Germany checkmk.com	Company Information Paessler GmbH Founded: 1997 Germany www.paessler.com
Alternatives AdRem NetCrunch AdRem Software	Alternatives Auvik Auvik Networks
Pandora FMS	AdRem NetCrunch AdRem Software
Icinga Icinga GmbH	Statseeker Techniche
Sematext Cloud Sematext Group	Datadog
Datadog View All	Site24x7 ManageEngine View All
Categories Business Activity Monitoring Cloud Management Cloud Monitoring Container Monitoring Container Security Database Monitoring Hardware Monitoring IT Alerting IT Infrastructure Monitoring Log Analysis Log Monitoring Network Mapping Network Monitoring Server Management Server Monitoring System Monitoring Website Monitoring	Categories Cloud Monitoring Database Monitoring Database Performance Tuning DNS Monitoring File Integrity Monitoring Hardware Monitoring IP Scanners IT Infrastructure Monitoring Network Assessment Network Bandwidth Monitoring Network Discovery Network Monitoring Packet Analyzers Server Monitoring SNMP Monitoring System Monitoring VoIP Monitoring Website Monitoring
Database Monitoring Features Anomaly Detection Autodiscovery Capacity Planning Dashboard Dependency Tracking Historical Trend Analysis Multitenancy Notifications / Alerts Performance Monitoring Permissions / Access Controls Predictive Analytics Prioritization Query Analysis Resource Optimization Troubleshooting IT Infrastructure Monitoring Features Alerts / Notifications Application Monitoring Bandwidth Monitoring Capacity Planning Configuration Change Management Data Movement Monitoring Health Monitoring Multi-Platform Support Performance Monitoring Point-in-Time Visibility Reporting / Analytics Virtual Machine Monitoring Network Monitoring Features Bandwidth Monitoring Baseline Manager Diagnostic Tools Internet Usage Monitoring IP Address Monitoring Real Time Analytics Resource Management Server Monitoring SLA Monitoring Uptime Monitoring Web Traffic Reporting System Monitoring Features Alerts / Notifications Antivirus Management Data Backup / Recovery Device Monitoring Inventory Management Patch Management Policy-based Automation Remote Monitoring Reporting / Analytics Risk Analysis Server Monitoring Service Configuration Management Website Monitoring Features Availability Testing Event Logs Event-Based Notifications FTP Monitoring Mail Server Monitoring Maintenance Scheduling Performance Metrics Real Time Monitoring Transaction Monitoring Uptime Reporting Show More Features Business Activity Monitoring Features Alerts / Notifications Business Process Management Cross Application Analysis Email Monitoring Events Monitoring KPI Monitoring Pre-Configured Events Reporting / Analytics Workflow Management Cloud Management Features Access Control Billing & Provisioning Capacity Analytics Cost Management Demand Monitoring Multi-Cloud Management Performance Analytics SLA Management Supply Monitoring Workflow Approval Container Security Features Access Roles / Permissions Application Performance Tracking Centralized Policy Management Container Stack Scanning Image Vulnerability Detection Reporting Testing View Container Metadata Network Mapping Features Color Codes / Icons Compliance Management Device Auto Discovery Hierarchical Mapping Location-Based Mapping Map Exporting On-Demand Mapping Reporting/Analytics Self-Updating Maps Web Traffic Reporting Server Management Features CPU Monitoring Credential Management Database Servers Email Monitoring Event Logs History Tracking Patch Management Scheduling User Activity Monitoring Virtual Machine Monitoring	Database Monitoring Features Anomaly Detection Autodiscovery Capacity Planning Dashboard Dependency Tracking Historical Trend Analysis Multitenancy Notifications / Alerts Performance Monitoring Permissions / Access Controls Predictive Analytics Prioritization Query Analysis Resource Optimization Troubleshooting IT Infrastructure Monitoring Features Alerts / Notifications Application Monitoring Bandwidth Monitoring Capacity Planning Configuration Change Management Data Movement Monitoring Health Monitoring Multi-Platform Support Performance Monitoring Point-in-Time Visibility Reporting / Analytics Virtual Machine Monitoring Network Monitoring Features Bandwidth Monitoring Baseline Manager Diagnostic Tools Internet Usage Monitoring IP Address Monitoring Real Time Analytics Resource Management Server Monitoring SLA Monitoring Uptime Monitoring Web Traffic Reporting System Monitoring Features Alerts / Notifications Antivirus Management Data Backup / Recovery Device Monitoring Inventory Management Patch Management Policy-based Automation Remote Monitoring Reporting / Analytics Risk Analysis Server Monitoring Service Configuration Management Website Monitoring Features Availability Testing Event Logs Event-Based Notifications FTP Monitoring Mail Server Monitoring Maintenance Scheduling Performance Metrics Real Time Monitoring Transaction Monitoring Uptime Reporting Show More Features VoIP Monitoring Features Alerts / Notifications Call Detail Record (CDR) Analysis Call Quality Monitoring IP SLA Monitoring Jitter Testing Latency Monitoring MOS Monitoring Packet Loss Monitoring QoS Monitoring Reporting / Analytics Troubleshooting
Integrations SMSEagle Squadcast Active Directory Aruba Meridian Atto BulkSMS.com Comet Backup IBM Db2 IBM Tivoli Monitoring Kaspersky Anti-Virus MIDAS Microsoft Azure Microsoft OneDrive Nimble Nutanix Intelligent Operations Parny Plesk Salesforce ThreatSync UVexplorer Show More Integrations View All 32 Integrations	Integrations SMSEagle Squadcast Active Directory Aruba Meridian Atto BulkSMS.com Comet Backup IBM Db2 IBM Tivoli Monitoring Kaspersky Anti-Virus MIDAS Microsoft Azure Microsoft OneDrive Nimble Nutanix Intelligent Operations Parny Plesk Salesforce ThreatSync UVexplorer Show More Integrations View All 29 Integrations
Claim Checkmk and update features and information Claim Checkmk and update features and information	Claim Paessler PRTG and update features and information Claim Paessler PRTG and update features and information