



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.




Open-source observability platform providing uptime monitoring, alerts, incident management, status pages for transparency, log and error tracking, performance and security monitoring, automated API testing, on-call rotation, and integrated root-cause analysis for operations teams.



Downdetector monitors over 3,000 services in 25 countries including telecommunication outages (internet, phone and TV service), online banking problems, websites that go down and apps that aren’t working.




DomainPulse.io is an advanced service designed to help users easily monitor and manage all their domain registrations in one place.

StatusPage.io is the best way for web infrastructure, developer API, and SaaS companies to get set up with their very own status page in minutes. Integrate public metrics and allow your customers to subscribe to be updated automatically.


Netweak is a delightful, minimalist monitoring platform that gives you insights on performance and availability for your linux servers & websites.




SaaS monitoring tool for linux servers and websites. Think up-time robot but with more features. You can monitor your linux hosts, windows hosts under development.





Screpy is an AI-based web analysis tool that can analyze all pages of your websites in one dashboard and monitor them with your team. It's powered by Lighthouse and it also includes some different analysis tools (SEO, SERP, W3C, Uptime, etc).




If your infrastructure went down right now, how long would it take for you to know?



We alert you, before your customers do.
OnlineOrNot monitors your websites, web apps, and APIs, letting you know instantly if anything goes wrong.

