Checkmk
Bridge the gap between legacy and modern IT with scalable, secure monitoring for cloud, on-premises, and containers. Trusted by industry leaders worldwide.
Checkmk is an open-source alternative to:
Checkmk
Checkmk is a unified IT observability platform designed to monitor hybrid and cloud-native environments. It provides full-stack visibility across servers, networks, containers, applications, and more, bridging the gap between legacy systems and modern infrastructure. Trusted by industry leaders, Checkmk delivers scalable, secure, and high-performance monitoring solutions.
Key Features
- Unified Monitoring: Full-stack observability for hybrid and cloud-native IT environments
- Multi-Platform Support: Monitor servers, networks, databases, cloud services, Kubernetes, storage, IoT, and SNMP devices
- Scalable Architecture: Designed for high performance and enterprise-grade scalability
- Multiple Editions: Available as SaaS (Checkmk Cloud), self-hosted (Ultimate, Pro, Community), and virtual/physical appliances
- Extensive Integrations: 2,000+ integrations with third-party systems and applications
- Automated Discovery: Intelligent service and host discovery with minimal configuration
- Alerting & Notifications: Advanced alert management with escalation policies and integrations
- Reporting & Dashboards: Customizable dashboards and comprehensive reporting capabilities
- Enterprise Support: Professional services, training, and 24/7 support options
Tech / Self-Hosting
Checkmk offers multiple deployment options:
- SaaS: Checkmk Cloud for fully managed monitoring
- Self-Hosted: Checkmk Ultimate, Pro, and Community editions
- Appliances: Virtual or physical appliance options for simplified deployment
- Open Source: Checkmk Community edition available under GPL license
The platform supports Linux-based environments and provides comprehensive documentation for self-hosting configurations. Enterprise features include advanced security, compliance tools, and dedicated support.