Self-hosted lightweight LAN IP/ARP scanner with web dashboard, new-host notifications, online/offline history, and metrics export to Prometheus or InfluxDB for Grafana.
7.5k stars283 forksMITlast commit Slowing down
7 self-hosted Domotz alternatives
Cloud-based remote monitoring and management platform for networks and connected devices. Offers device discovery, health monitoring, alerts, remote access and automated diagnostics for IT and AV integrators and managed service providers.
Alternatives to Domotz
Self-hosted network visibility and presence scanner that discovers connected devices and alerts on new, unknown, or changed hosts across your LAN/Wi‑Fi.
7k stars426 forksGPL-3.0last commit Actively maintained
#3
Scanopy scans networks to discover hosts and services, then generates live, interactive topology diagrams and auto-updating network documentation.
5.6k stars284 forksAGPL-3.0last commit Actively maintained
Self-hosted tool that auto-discovers system and container ports, maps services in real time, and helps prevent port conflicts across servers via a web dashboard.
2.4k stars99 forksMITlast commit Actively maintained
#5
Atlas is a containerized network infrastructure visualizer that scans subnets and Docker hosts, stores results, and presents real-time graphs and dashboards for monitoring.
1.3k stars76 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
Administrative web interface for managing, monitoring, and updating Tasmota-flashed IoT devices, including device discovery, bulk actions, and OTA firmware updates.
975 stars148 forksGPL-3.0last commit Actively maintained
What replacing Domotz 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. 5 of 7 shipped a commit in the last six months. Licences in this list: MIT, GPL-3.0, AGPL-3.0. In exchange you take on hosting, backups and updates yourself.
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