Cost / License
- Free
- Open Source
Platforms
- Linux

Netdata is described as 'Collects metrics per second and presents them in beautiful low-latency dashboards. It is designed to run on all of your physical and virtual servers, cloud deployments, Kubernetes clusters, and edge/IoT devices, to monitor your systems, containers, and applications' and is a popular Network Monitor in the network & admin category. There are more than 50 alternatives to Netdata for a variety of platforms, including Linux, Self-Hosted, Windows, SaaS and Web-based apps. The best Netdata alternative is Grafana, which is both free and Open Source. Other great apps like Netdata are Zabbix, Better Stack, Datadog and Nagios.

An open-source database built for analyzing time-series data with the power and convenience of SQL — on premise, at the edge or in the cloud.




Delivers continuous monitoring of network devices, automated topology mapping, SNMP management with custom thresholds, real-time alerts, secure remote access, power cycling, asset documentation, interactive network visualization, flexible automation, and workflow creation.




LogMint is a lightweight observability platform for SaaS developers and startups. Track logs, metrics, audit events, dashboards, and alerts all from a single SDK.




fivenines is a simple and efficient server monitoring platform for Linux with in depth analytics, highly configurable alerting, custom metrics tracking support, security scans report and many more features.




VictoriaLogs, an open-source log database from VictoriaMetrics, is designed to be user-friendly. It seamlessly integrates with widely used log collectors and offers a more straightforward setup process than Elasticsearch and Grafana Loki.



Server monitoring with metrics, logs, alerts, and mobile access. One-command install, simple UI only setup and a clear pricing.




Health checking for any application and infrastructure written in any language inc. BASH, Python, PHP, Perl - riotkit-org/infracheck
Monika is a command-line application to monitor every part of your web app using a simple YAML configuration file. Get alert notifications through SMTP, Discord, Slack, WhatsApp, and many more when your site is down but also when it's slow!.

