Find free alternative to UptimeObserver for developers - 2025
List of free alternative to UptimeObserver for developers. Find the best alternative to UptimeObserver as monitoring tools for your needs.
UptimeObserver
Uptime Monitoring For All Of Your Online Services
Tags: monitoring
Free Offer:
👉 Alternative to UptimeObserver as monitoring tools/services
Allma
Dont just manage your incidents, collaborate on them with the entire company. Manage alerts, tickets, and timelines of events all from within the comfort of your Slack instance.
Tags: monitoring, status
Free Offer:
APIToolkit
Build and maintain your APIs with Less downtimes, Fewer support tickets, Faster time to resolution and always up to date insights into your APIs
Tags: api, monitoring
Free Offer:
bleemeo
Servers, Containers, and Applications Monitoring Cloud solution, offering real-time dashboards and notifications using Prometheus, StatsD, and OpenMetrics.
Tags: monitoring
Free Offer:
Checkly
Checkly is the API & E2E monitoring platform for the modern stack: programmable, flexible and loving JavaScript.
Tags: monitoring
Free Offer:
CTFreak
IT task scheduler to centralize concurrent and remote execution of bash/powershell/sql scripts, http requests, workflows, ...
Tags: scheduling, workflow, cron, monitoring, ssh
Free Offer:
Datadog
Datadog is the essential monitoring and security platform for cloud applications
Tags: log-management, monitoring, security
Free Offer:
DiCloud Monitoring
Server Performance and Uptime Monitoring. Real-time monitoring, instant alerts, and customizable status pages.
Tags: server, monitoring
Free Offer:
Highlight
highlight.io is the open source monitoring platform that gives you the visibility you need.
Tags: monitoring
Free Offer:
Inspector
Inspector: Simple Code Execution Monitoring, built for NodeJs, PHP, and Laravel developers: identify bugs and bottlenecks in your apps!
Tags: monitoring
Free Offer:
Loado — Performance Monitoring for Websites
Track your website performance and get insights to improve your Core Web Vitals. Get started for free.
Tags: frontend, monitoring
Free Offer:
LogRocket
LogRocket helps you understand problems affecting your users, so that you can get back to building great software.
Tags: monitoring, logging
Free Offer:
Monika - Free and Open Source Synthetic Monitoring Tool
Free and Open Source Synthetic Monitoring Tool
Tags: monitoring
NetData
Monitor everything in real time. Troubleshoot slowdowns and anomalies in your infrastructure with thousands of per-second metrics, meaningful visualizations, and insightful health alarms with zero configuration.
Tags: monitoring
Free Offer:
OneUptime
OneUptime monitors websites, API's, and servers and alerts your team if something goes wrong. It also keeps your customers updated about any downtime.
Tags: monitoring
Free Offer:
Pagerly
Pagerly is a Slack App which helps managing and simplifying Oncalls, Rotations , Incidents . Integrates with PagerDuty, Opsgenie, Jira
Tags: monitoring
Free Offer:
Pulsetic
Monitor your webpage's status with our free website uptime monitoring service. Check live availability and receive real-time alerts, never miss any downtime.
Tags: monitoring
Free Offer:
Rexpiry
Never again suffer from expired SSL certificates or domain names.
Tags: monitoring, security
Free Offer:
Sentry
Self-hosted and cloud-based application monitoring that helps software teams discover, triage, and prioritize errors in real-time.
Tags: status, monitoring, logging
Free Offer:
Sumo Logic
Sumo Logic provides best-in-class cloud monitoring, log management, Cloud SIEM tools, and real-time insights for web and SaaS based apps.
Tags: monitoring
Free Offer:
Uptime Kuma
A self-hosted monitoring tool
Tags: monitoring
Free Offer:
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