One of the most popular alternatives to Datadog is Grafana, which is open source with a free version. Other popular alternatives are Zabbix, TrafficMonitor, Netdata and Beszel. Network Monitors like Datadog are a crowded field, with more than 100 alternatives for the web, Linux, Windows, Mac and self-hosting.
Coroot is an open-source observability and APM tool with AI-powered Root Cause Analysis. It combines metrics, logs, traces, continuous profiling, and SLO-based alerting with predefined dashboards and inspections.
Estiaje watches your business processes in production and alerts your phone when something gets stuck halfway: a paid order that never shipped, a payment webhook that never arrived, a cron job that stopped running. Every alert says how much money is at risk and who needs to look.
DeepTracer is an AI-driven error monitoring tool designed for developers to ensure the smooth operation of their production applications. This innovative solution leverages artificial intelligence to monitor applications 24/7, catching errors, investigating root causes, and...
United States
Micromegas is an open-source (Apache-2.0) observability stack that covers the whole path from instrumentation to dashboards.
Canada
Host agent for Linux, Windows, Docker, and Kubernetes. Process, network, file, and auth signals. Limited actions you configure.
United States
Monitor, manage, and optimize your job queues with real-time insights, powerful alerts, and a complete toolkit, built by the team behind BullMQ and Bull.
PostgreSQL performance monitoring with 75+ automated health checks, cluster-aware index advisor, and extension monitoring for TimescaleDB, pgvector, and PostGIS.
United Kingdom
The Engineered Monitoring Platform, short EMP, is a project that arised to address the need of having an easy to customize monitoring, data analytics and dashboarding solution. Company and team-specific data visualization can be created on the fly, without the necessity to rely...
Switzerland
Your system, with subtitles. Notion-style pages with live observability charts, Stripe-style API docs and pull-request-style reviews.
Agentic Security Engineering Framework - Open Source and Free AI-Native Cloud Native Application Protection Platform.
United States
Self-hosted network monitoring for MSPs, IT teams and homelabs. SNMP, services, websites, alerts, diagnostics. Free for 100 devices.
United Kingdom
Mexico
