Oh Dear! alternatives

Uptime monitoring for websites and APIs, public status pages, instantly receive alerts by emails, Slack and SMS

WebGazer is a monitoring and analytics platform that offers uptime monitoring, cron job monitoring, and public status page services. WebGazer tracks the uptime and availability of websites, APIs, and cron jobs, by checking the monitored target's status by connecting periodically, and alerting users in real-time through various channels like e-mail, Slack, PagerDuty and more, when downtime or performance issues are detected.

A Status Page That's Resilient to Downtimes & Quick to Load. Get a beautiful status page that's free forever on Instatus.

Performance monitoring simplified by making uptime monitoring, performance and real user metric tracking along with Global uptimes and SSL information in an easy and simple way. Never let users see your website down or with bad loading speeds. Receive alerts & insights in real-time on health and performance.

An uptime monitoring service that helps users to get acknowledged of the downtimes of their websites/servers and also track the performance of them. It is actively used by 600,000+ users with much more number of monitors being checked regularly.

Checkly is the easiest way to monitor your API and browser click flows from a single dashboard. We run your checks from multiple global datacenters and alert you when things go south with SMS, Pagerduty etc. Add team mates, call checks from your CI/CD pipeline and publish a status page under a custom domain. Oh, and we also do SSL expiry checks!

StatusCake.com is a free website monitoring tool which allows users to track up to 10 websites and get alerted when their site is down or is having trouble. Downtime root cause analysis is included in the free plan to help users diagnose and fix issues.

Moniro is an all-in-one website monitoring platform designed to make your life easier. With our comprehensive and user-friendly solution, you can effortlessly monitor performance, uptime, domain, SSL, and DNS for any website.

The easy way to track your Core Web Vitals and boost website performance. Real-user monitoring with automatic noise-cancelling and actionable recommendations. Filters - Notifications - Search - Element Attribution - Vendor Tracking - Get started free.