Tool 6 sources
Uptime Kuma
A user-friendly, open-source uptime monitoring solution for tracking website and service availability
Open tool profileAlternative target
Datadog
A curated collection of the best open source alternatives to DataDog. Each listing includes a website screenshot along with a detailed review of its features.
29 related tools 7 source groups 3 aliases
Tools
Best matching open-source options
Tool 5 sources
Grafana
Grafana is a multi-platform open source analytics and interactive visualization web application that provides charts, graphs, and alerts for the web.
Open tool profile Tool 5 sources
Sentry
Detect, diagnose, and resolve software issues quickly with powerful error tracking, performance monitoring, and release management.
Open tool profile Tool 4 sources
SigNoz
Comprehensive monitoring and troubleshooting solution for microservices architectures, offering metrics, traces, and logs in a single pane.
Open tool profile Tool 3 sources
Netdata
Powerful, efficient, and user-friendly monitoring solution for servers, containers, and applications with instant insights and alerts.
Open tool profile Tool 3 sources
Prometheus
The Prometheus monitoring system and time series database. 50.9k
Open tool profile Tool 3 sources
ThingsBoard
Open-source IoT Platform - Device management‚ data collection‚ processing and visualization.
Open tool profile Tool 3 sources
Coroot
Instant observability with no-code setup. Simplify incident resolution with a complete map of services (internal and external dependencies)‚ metrics‚ log search‚ profiles‚ and traces. Self-hosted‚ Apache 2.0‚ and OTEL compatible alternative to New Relic and DataDog.
Open tool profile Tool 3 sources
Checkmk
Monitor your entire IT infrastructure with 2,000+ plugins, automated discovery, and scalable architecture. Open source and enterprise solutions available.
Open tool profile Tool 3 sources
Bugsink
Bugsink offers real-time error tracking with self-hosting capabilities, allowing easy installation and connection to any app using Sentry-compatible SDKs.
Open tool profile Tool 3 sources
GlitchTip
Error tracking app to collect errors reported by your app
Open tool profile Tool 2 sources
OpenObserve
Monitor logs, metrics, and traces with an open-source observability platform. Achieve petabyte scale with 140x lower storage costs and high performance.
Open tool profile Tool 2 sources
VictoriaMetrics
High-performance, cost-effective time series database.
Open tool profile Tool 2 sources
HyperDX
Open source observability platform unifying session replays, logs, traces, metrics and errors. Fast search, automatic clustering, $0.40/GB pricing.
Open tool profile Tool 2 sources
OpenStatus
Open-source uptime monitoring platform for seamless service management, real-time alerts, and comprehensive status pages
Open tool profile Tool 2 sources
OneUptime
All-in-one solution for uptime monitoring, incident management, and status pages to keep your services running smoothly
Open tool profile Tool 2 sources
Kener
Kener is an open-source status page tool that simplifies service monitoring and incident communication with a sleek interface and GitHub integration.
Open tool profile Tool 2 sources
Alerta
Alerta monitoring system
Open tool profile Tool 2 sources
Icinga
Monitor networks, servers, and cloud environments with flexible open-source solution. Custom checks, fast alerts, and complete infrastructure control.
Open tool profile Tool 2 sources
Nagios
Free open source IT monitoring solution for servers, networks, and applications. Trusted by 1M+ users worldwide with powerful alerting and enterprise-grade features.
Open tool profile Tool 2 sources
Gigapipe
Unified platform for logs, metrics, traces and profiles with native compatibility for popular tools like OpenTelemetry, Prometheus, and Loki. No data silos, no usage limits.
Open tool profile Tool 2 sources
Statusnook
A powerful open-source status page system for real-time incident tracking, maintenance updates, and transparent communication with users.
Open tool profile Tool 1 sources
ProjectDiscovery
Monitor infrastructure for exploitable vulnerabilities with real-time detection, automated workflows, and zero false positives.
Open tool profile Tool 1 sources
Logstash
Logstash is a free and open server-side data processing pipeline that ingests data from multiple sources, transforms it, and sends it to your desired destination.
Open tool profileSource evidence
- https://github.com/sfermigier/awesome-foss-alternatives/blob/main/README.md
- https://github.com/sfermigier/awesome-foss-alternatives/blob/main/README.md#monitoringobservability-datadog-alternatives
- https://openalternative.co/alternatives/datadog
- https://openalternative.co/bugsink
- https://openalternative.co/checkmk
- https://openalternative.co/gigapipe
- https://openalternative.co/helicone
- https://openalternative.co/highlight