Website Uptime and performance monitoring service for developers. Don't let your users have downtime browsing.
Cost / License
- Freemium
- Proprietary
Application types
Platforms
- Online
- Software as a Service (SaaS)


Uptime.com is described as 'Real-time website monitoring with every-minute checks, global locations, detailed uptime and performance reporting, customizable alerts, and incident detection' and is a Uptime Monitor service in the network & admin category. There are more than 100 alternatives to Uptime.com for a variety of platforms, including Web-based, SaaS, Windows, Self-Hosted and Linux apps. The best Uptime.com alternative is Uptime Kuma, which is both free and Open Source. Other great apps like Uptime.com are Better Stack, UptimeRobot, Kener and Pingdom.
Website Uptime and performance monitoring service for developers. Don't let your users have downtime browsing.






An honest status page that shows your historical downtime in full and lets your customers trust your service more by seeing exactly what your uptime is.

Free website monitoring upto 5 free websites monitored, free email and uptime reports. Having a reliably functioning website is essential for the success of your business. We will monitor your website 24X7 from our servers and notify you whenever your site goes down, so that you...
Standard uptime monitoring with alerts that include diagnostic information, timing breakdowns and dashboard snapshots. Configure alerts for HTTP statuses, reachability and performance thresholds.



Latency Atlas helps teams monitor websites, APIs, and scheduled jobs with multi-region checks, response time history, status pages, heartbeat monitoring, and an API for automation.

KickOff is a self-hosted continous website monitoring tool with the aim to integrate the monitoring of a webpage into the continous deployment workflow. KickOff monitors page speed, HTTP headers and website content for security or seo purposes.

AI-powered website, API & server monitoring with SSL alerts, EC2 control, and performance tracking. Starts free, built for developers & indie hackers.


Free uptime monitoring for websites, servers and APIs. Supports HTTP, TCP, UDP and ICMP. Instant alerts to Telegram, Discord, Slack.



Meet Avospy. Website monitoring, instant alerts, SEO analyzer, spying your competitors... all in one dashboard. Track and analyze errors, website speed, redirects, sitemaps and much more. Try for free, no credit card required.

A modern website and API monitoring tool that checks uptime, response times, SSL certificates, and domain expiry, with real-time alerts and a clean dashboard.


Website Monitoring - Monitor your website uptime and HTTP/FTP/SMTP/POP3 services. Real-time Phone and SMS alerts. Free website monitors available.

