Prometheus is an open-source monitoring and time-series database for collecting metrics, querying with PromQL, and alerting on system and application health.
65.8k stars10.8k forksApache-2.0last commit Actively maintained
9 self-hosted Netdata Cloud alternatives
Cloud-hosted observability platform that provides real-time monitoring for servers, containers, and applications. Aggregates distributed metrics, interactive dashboards, alerting, anomaly detection and per-host performance troubleshooting for infrastructure and Kubernetes.
Alternatives to Netdata Cloud
#2
Glances is a cross-platform system monitoring tool providing a terminal dashboard, web UI, and REST/XML-RPC APIs for local or remote monitoring and exporting metrics.
33.4k stars1.8k forkslast commit Actively maintained
#3
Beszel is a lightweight server monitoring platform with historical metrics, Docker/Podman container stats, configurable alerts, multi-user access, and an API.
24.7k stars974 forksMITlast commit Actively maintained
#4
Real-time monitoring dashboard for Proxmox, Docker/Podman, and Kubernetes with smart alerts, agent auto-discovery, metrics history, and optional AI insights.
6.6k stars265 forksMITlast commit Actively maintained
#5
Zabbix is an open-source monitoring and observability platform for networks, servers, VMs, applications, and cloud infrastructure, with alerting and dashboards.
6.3k stars1.3k forksAGPL-3.0last commit Actively maintained
#6
Dashdot is a modern server dashboard built with React and Node.js for real-time server monitoring on self-hosted systems.
3.5k stars134 forksMITlast commit Actively maintained
#7
Self-hosted speed test analysis tool that automates tests, stores results up to 30 days, and provides dashboards, health checks, and multi-server support.
3k stars154 forksMITlast commit Actively maintained
#8
Self-hosted Docker dashboard to open container web UIs, view logs, monitor ports, manage multiple hosts, and check or apply image updates with Traefik label detection.
2.1k stars110 forksMITlast commit Actively maintained
Self-hosted infrastructure dashboard to inventory servers, organize app quick links, and track availability with built-in uptime history and notifications.
1.3k stars37 forksMITlast commit Slowing down
What replacing Netdata Cloud actually involves
Every option on this page is open source and free to run on your own hardware, so you own the data and there is no subscription to cancel. 8 of 9 shipped a commit in the last six months. Licences in this list: Apache-2.0, MIT, AGPL-3.0. In exchange you take on hosting, backups and updates yourself.
Browse everything in Monitoring & Observability.
