Uptime Kuma logo

Alternatives to Uptime Kuma

Uptime Kuma is a self-hosted website monitoring tool like "Uptime Robot". It provides comprehensive monitoring capabilities with a beautiful web interface, multiple notification channels, and detailed analytics for tracking service availability and performance. Find open source and proprietary alternatives that serve similar purposes.

License:MIT
Stars:70,446
Difficulty:Easy
Pricing:Free
Hosting:Self-Hosted

Self-hosted alternatives to Uptime Kuma

Open source projects that can replace Uptime Kuma:

Gatus logo

Gatus

7,502
Apache-2.0

Gatus is a powerful automated service health dashboard that continuously monitors your applications and services, providing real-time status updates and beautiful public status pages. Built with Go for performance and reliability, Gatus offers comprehensive monitoring capabilities with flexible alerting and an intuitive web interface.

Key Features

  • Comprehensive Monitoring:

    • HTTP/HTTPS endpoint monitoring
    • TCP port connectivity checks
    • DNS resolution monitoring
    • SSL certificate expiration tracking
    • Response time measurements
    • Custom health check conditions
  • Advanced Health Checks:

    • Response status code validation
    • Response body content verification
    • JSON path validation
    • Performance threshold monitoring
    • Custom condition scripting
    • Multi-step health checks
  • Flexible Alerting:

    • Multiple alert provider support
    • Slack integration
    • Discord notifications
    • Email alert system
    • Custom webhook alerts
    • PagerDuty integration
    • Telegram notifications
  • Status Dashboard:

    • Real-time service status display
    • Public status page
    • Historical uptime data
    • Incident timeline
    • Service grouping and categorization
    • Responsive web interface
  • Configuration Management:

    • YAML-based configuration
    • Environment variable support
    • Hot configuration reloading
    • Flexible monitoring intervals
    • Custom endpoint grouping
    • Template support
  • Performance & Reliability:

    • Lightweight Go application
    • Minimal resource usage
    • High-performance monitoring
    • Concurrent health checks
    • Efficient data storage
    • Fast response times
  • Deployment Options:

    • Docker containerization
    • Kubernetes deployment
    • Binary distributions
    • ARM architecture support
    • Multi-platform compatibility
    • Easy scaling options

Technical Specifications

  • Language: Go
  • Configuration: YAML files
  • Storage: In-memory with persistence options
  • Frontend: Web-based dashboard
  • Deployment: Docker, Kubernetes, Binary
  • License: Apache-2.0
  • Platforms: Linux, macOS, Windows, ARM

Use Cases

  • Service Monitoring: Continuous monitoring of web applications and APIs
  • Infrastructure Health: Monitoring of databases, servers, and network services
  • Public Status Pages: Customer-facing service status communication
  • Internal Dashboards: Team visibility into service health
  • SLA Monitoring: Tracking service level agreement compliance
  • Incident Management: Early detection and alerting for service issues

Unique Advantages

  • Zero Dependencies: Single binary with no external database requirements
  • High Performance: Efficient Go implementation with minimal resource usage
  • Flexible Configuration: Powerful YAML-based configuration system
  • Real-time Updates: Live status updates without page refreshes
  • Multi-Protocol Support: HTTP, TCP, DNS, and SSL monitoring capabilities
  • Easy Deployment: Simple Docker deployment with Kubernetes support

Based on the Gatus GitHub repository, this tool provides a perfect balance of simplicity and power, making it ideal for teams that need reliable service monitoring with beautiful status pages and comprehensive alerting capabilities.

cState logo

cState

2,712
MIT

cState is a modern static status page generator built on Hugo, designed for organizations that need a fast, reliable, and highly customizable status page. With its focus on performance and simplicity, cState generates static HTML pages that load instantly and can be hosted anywhere, making it perfect for communicating service status during outages when dynamic systems might be unavailable.

Key Features

  • Hyperfast Performance:

    • Static site generation with Hugo
    • Minimal JavaScript footprint
    • Lightweight HTML and CSS
    • CDN-optimized delivery
    • Instant page loading
    • IE8+ browser compatibility
  • Clean Design & Customization:

    • Modern, responsive interface
    • High customization options
    • Custom theme support
    • Logo and branding integration
    • Flexible color schemes
    • Mobile-optimized layouts
  • Status Management:

    • Service status tracking
    • Incident reporting and updates
    • Maintenance scheduling
    • Historical incident data
    • Status categories and grouping
    • Real-time status updates
  • Content Management:

    • Markdown-based content
    • Git-based workflow
    • Version control integration
    • Automated build processes
    • Optional admin panel
    • Multi-language support
  • Integration & API:

    • Read-only API access
    • RSS feed generation
    • Webhook support
    • CI/CD pipeline integration
    • Third-party monitoring integration
    • JSON data export
  • Deployment Options:

    • Netlify integration (recommended)
    • GitHub Pages support
    • Docker containerization
    • Static hosting compatibility
    • CDN deployment
    • Self-hosting options
  • Developer Experience:

    • Hugo-based architecture
    • Simple configuration
    • Git workflow integration
    • Automated deployments
    • Extensive documentation
    • Community themes

Technical Specifications

  • Generator: Hugo (Go-based)
  • Frontend: Static HTML/CSS/JS
  • Content: Markdown files
  • API: Read-only JSON API
  • Deployment: Static hosting, Docker
  • License: MIT
  • Platforms: Cross-platform

Use Cases

  • Service Status Pages: Public status communication for web services
  • Incident Communication: Real-time incident updates and resolution
  • Maintenance Notifications: Scheduled maintenance announcements
  • Uptime Reporting: Historical uptime and performance data
  • Internal Status: Internal service monitoring dashboards
  • Multi-service Monitoring: Status tracking for multiple applications

Unique Advantages

  • Static Performance: Fastest possible loading times with static generation
  • Reliability: Status page remains available even during infrastructure issues
  • Cost Effective: Free hosting options with minimal resource requirements
  • Git Workflow: Version-controlled status updates and incident management
  • Highly Customizable: Extensive theming and branding options
  • Zero Dependencies: No database or server-side processing required

Based on the cState GitHub repository, this tool excels at providing ultra-fast, reliable status pages that can withstand high traffic during incidents while maintaining a professional appearance and comprehensive incident management capabilities.

StatPing.ng logo

StatPing.ng

1,702
GPL-3.0

StatPing.ng is a comprehensive status page and monitoring solution that automatically monitors your websites and applications, providing beautiful status pages with extensive customization options. Built with Go for performance and reliability, it offers a complete monitoring solution with alerting, incident management, and detailed analytics.

Key Features

  • Comprehensive Monitoring:

    • HTTP/HTTPS endpoint monitoring
    • TCP port connectivity checks
    • ICMP ping monitoring
    • SSL certificate expiration tracking
    • Response time measurements
    • Custom monitoring intervals
  • Beautiful Status Pages:

    • Modern, responsive design
    • Real-time status updates
    • Historical uptime data
    • Performance charts and graphs
    • Service grouping and categorization
    • Custom branding and themes
  • Advanced Alerting:

    • Email notification system
    • Slack integration
    • Discord alerts
    • Custom webhook notifications
    • SMS alerts (via providers)
    • Multiple notification channels
  • Incident Management:

    • Incident creation and tracking
    • Status update management
    • Maintenance mode scheduling
    • Incident timeline
    • Resolution tracking
    • Post-incident analysis
  • Data & Analytics:

    • Detailed uptime statistics
    • Response time analytics
    • Historical data retention
    • Performance trending
    • Export capabilities
    • Custom reporting
  • Database Support:

    • SQLite for simple deployments
    • MySQL/MariaDB support
    • PostgreSQL compatibility
    • Data persistence and backup
    • Migration tools
    • Performance optimization
  • Customization & API:

    • Custom theme support
    • Branding customization
    • RESTful API access
    • Configuration management
    • Plugin system
    • Extensible architecture

Technical Specifications

  • Language: Go
  • Database: SQLite, MySQL, PostgreSQL
  • Frontend: Web-based interface
  • API: RESTful HTTP API
  • Deployment: Docker, Binary
  • License: GPL-3.0
  • Platforms: Linux, macOS, Windows

Use Cases

  • Website Monitoring: Continuous monitoring of website availability and performance
  • Application Health: Monitoring of web applications and APIs
  • Infrastructure Monitoring: Server and service health tracking
  • Public Status Pages: Customer-facing service status communication
  • Internal Dashboards: Team visibility into system health
  • SLA Compliance: Service level agreement monitoring and reporting

Unique Advantages

  • All-in-One Solution: Complete monitoring and status page solution in one package
  • Beautiful Interface: Modern, customizable status page design
  • Multiple Databases: Flexible database support for different deployment needs
  • Rich Features: Comprehensive feature set including incident management
  • Go Performance: High-performance monitoring with minimal resource usage
  • Open Source: GPL-3.0 licensed with active community development

Based on the StatPing.ng GitHub repository, this tool provides a feature-rich monitoring and status page solution that combines powerful monitoring capabilities with beautiful, customizable status pages, making it ideal for organizations that need comprehensive uptime monitoring with professional status communication.

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