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Open Source BetterStack Alternatives

A curated collection of the 16 best open source alternatives to BetterStack.

The best open source alternative to BetterStack is Uptime Kuma. If that does not suit you, we have compiled a ranked list of other open source BetterStack alternatives to help you find a suitable replacement.

BetterStack alternatives are mainly Infrastructure Monitoring. Browse these if you want a narrower list of alternatives or are looking for a specific functionality of BetterStack.

Written by OpenAlternative Last updated: June 2, 2026
#1

Uptime Kuma

Monitors websites, APIs, and services with real-time alerts, a status page, and support for dozens of notification channels. Self-hosted and Docker-fr

Monitors websites, APIs, and services with real-time alerts, a status page...

#2

Sentry

Detect, diagnose, and resolve software issues quickly with powerful error tracking, performance monitoring, and release management.

Detect, diagnose, and resolve software issues quickly with powerful error ...

#3

Cachet

Open-source status page platform that helps organizations communicate system status and incidents effectively with customizable components and metrics

Open-source status page platform that helps organizations communicate syst...

#4

Keep

Open-source platform for centralizing alerts, automating responses, and enhancing incident management across your tech stack.

Open-source platform for centralizing alerts, automating responses, and en...

#5

Checkmate

Monitor servers, websites, Docker containers, and infrastructure with real-time insights, instant alerts, and powerful analytics. Self-hosted solution

Monitor servers, websites, Docker containers, and infrastructure with real...

#6

Gatus

A highly customizable monitoring solution that provides automated status pages, extensive alerting options, and detailed testing capabilities for your

A highly customizable monitoring solution that provides automated status p...

#7

HyperDX

Open source observability platform unifying session replays, logs, traces, metrics and errors. Fast search, automatic clustering, $0.40/GB pricing.

Open source observability platform unifying session replays, logs, traces,...

#8

OpenStatus

Open-source status page and uptime monitor that tracks endpoints from 28 global regions, communicates incidents, and helps satisfy SOC 2 audit require

Open-source status page and uptime monitor that tracks endpoints from 28 g...

#9

Highlight

Comprehensive monitoring solution offering error tracking, session replay, and performance insights for seamless debugging and optimization.

Comprehensive monitoring solution offering error tracking, session replay,...

#10

OneUptime

All-in-one solution for uptime monitoring, incident management, and status pages to keep your services running smoothly

All-in-one solution for uptime monitoring, incident management, and status...

#11

Kener

Free, open-source status page and uptime monitor with Docker deployment. Track 11 service types, manage incidents, schedule maintenance, and notify su

Free, open-source status page and uptime monitor with Docker deployment. T...

#12

Uptrace

Uptrace is an OpenTelemetry-based platform that integrates traces, metrics, and logs to help monitor and optimize complex distributed systems.

Uptrace is an OpenTelemetry-based platform that integrates traces, metrics...

#13

Peekaping

Open-source uptime monitoring solution with real-time alerts, status pages, and comprehensive checks for websites, APIs, databases, and services.

Open-source uptime monitoring solution with real-time alerts, status pages...

#14

EasyMonitor

Deploy your own uptime and performance monitoring with HTTP/ICMP checks, multi-region probes, and custom status pages. MIT licensed, runs on minimal h

Deploy your own uptime and performance monitoring with HTTP/ICMP checks, m...

#15

StatusScout

Monitor website uptime, detect security vulnerabilities, find broken links, and simulate user flows. Get instant alerts when issues arise. Free tier a

Monitor website uptime, detect security vulnerabilities, find broken links...

#16

Statusnook

A powerful open-source status page system for real-time incident tracking, maintenance updates, and transparent communication with users.

A powerful open-source status page system for real-time incident tracking,...