OpenStatus is described as 'Open source monitoring services with on-call managements' and is a website monitoring tool in the network & admin category. There are more than 100 alternatives to OpenStatus for a variety of platforms, including Web-based, SaaS, Self-Hosted, Windows and Linux apps. The best OpenStatus alternative is Uptime Kuma, which is both free and Open Source. Other great apps like OpenStatus are Better Stack, UptimeRobot, Tianji and Pingdom.
Provides uptime, performance, and page speed monitoring for up to 10 websites. Offers customizable alerts by email, SMS, or third-party apps, root cause analysis, mobile support, server and SSL checks, plus a free plan with detailed reports for diagnostics.
United Kingdom
failover.io is an uptime monitoring service built around one principle: the alert is a chain, not a single ping. Configure a sequence of channels per monitor — email, SMS, voice call, Slack, Discord, Telegram, Microsoft Teams, PagerDuty, webhook, ntfy — and each step waits for...
United States
UpCanary is an automated status page and uptime monitoring platform that updates your status page from real monitoring data. Unlike tools that require manual status updates, UpCanary detects outages in under 3 seconds and reflects reality on your status page automatically.
Switzerland
Uptime monitoring and status pages for indie SaaS and production AI agents (OpenClaw, agent APIs) — setup in minutes, not another observability suite.
Instantly set up static status pages that load up to 10x faster, enable unlimited team updates, notify all subscribers for free, and operate independently of backends. Plans start free, with paid options well below legacy competitors’ prices. Boosts reliability and keeps users informed.
United States
Quimonit offers a comprehensive monitoring suite that uniquely monitors many aspects of your website, to maximize uptime, reduce downtime, and optimize your website's performance. Don't get caught with your website down!.
United States
Self-hosted Windows Server monitoring software for networks, servers, virtualization, applications, cloud services, logs and traffic. It discovers devices, maps topology, applies reusable policies, correlates alerts, analyzes network flows and automates responses.
Poland
EU
Receive detailed website downtime alerts by phone, SMS, email, or Slack, monitor uptime and performance in real time from global data centers, avoid false positives, create customizable status pages, generate incident management and performance reports.
Ukraine
Real-time monitoring with checks every minute from over 30 global locations, alerts for outages or slowdowns, detailed uptime and response time reports, customizable alerts, public status pages, SSL and domain monitoring, and REST API for automation.
United States
Advanced hosted status pages. Offering a complete REST API, native curl-like monitoring, metrics, semantic statuses, informational, maintenance, and scheduled issues, and more.
PHP Server Monitor is a script that checks whether your websites and servers are up and running. It comes with a web based user interface where you can manage your services and websites, and you can manage users for each server with a mobile number and email address.
United States
