Best Datadog Alternatives (7 Free OSS)
Cloud monitoring and observability platform
https://www.datadoghq.comDatadog is a comprehensive observability platform, but costs based on host count and log volume can escalate rapidly. devpick lists 5 self-hosted alternatives for cost-controlled monitoring.
- Dashboards in Grafana connecting 40+ data sources in unified views
- APM and tracing in SigNoz with OpenTelemetry-native distributed tracing
- Product analytics in PostHog with funnels, retention, and A/B testing
- Log management via Grafana Loki with label-based efficient log aggregation
- Uptime monitoring in Uptime Kuma for website and service availability tracking
7 tools
uptime-kuma
A fancy self-hosted monitoring tool
grafana
The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.
prometheus
The Prometheus monitoring system and time series database.
posthog
π¦ PostHog is an all-in-one developer platform for building successful products. We offer product analytics, web analytics, session replay, error tracking, feature flags, experimentation, surveys, data warehouse, a CDP, and an AI product assistant to help debug your code, ship features faster, and keep all your usage and customer data in one stack.
label-studio
Label Studio is a multi-type data labeling and annotation tool with standardized output format
signoz
SigNoz is an open-source observability platform native to OpenTelemetry with logs, traces and metrics in a single application. An open-source alternative to DataDog, NewRelic, etc. π₯ π₯. π Open source Application Performance Monitoring (APM) & Observability tool
zabbix
Real-time monitoring of IT components and services, such as networks, servers, VMs, applications and the cloud.
How to Choose
Datadog's capabilities can be distributed across Grafana for metrics, SigNoz for APM, PostHog for product analytics, and Uptime Kuma for uptime monitoring.