Checkly alternatives

Hi, we’re Gregg and Patrick. No massive teams or VC money here, just two marketers and friends who love to build tools, do our best to build them well, and may or may not fist-pump every time a new user signs up.

We crawl your site and check for errors and problems that could have been introduced by bugs, user-generated content, or server problems. We'll let you know about 500 errors, mixed content (HTTP and HTTPS) pre-warn you about SSL expirations, plus loads more.

PingPing is a simple to use website and certificate monitoring service. Get notified by the simplest uptime monitoring service in the world, when your website is down or your certificate becomes invalid. No more, no less.

Alert your entire team when your site goes offline.

Complete website monitoring: from multiple locations, broken links & mixed content detection & advanced ssl certificate reporting.

Obzrv.it is a web monitoring service. Our solution monitors web pages and alerts subscribers when given page or specific page's element changes. Monitor products prices, job offers, legal documents... everything that is important to you

Is Github/AWS/Cloudflare down? Never ask this question again. Keep a customizable status dashboard one click away in your Slack workplace. Get real-time status updates on the services you and your team depend on, like Github, AWS, Cloudflare, etc.

Glue42 Core+ enables financial organizations to integrate web applications in mission-critical environments. It brings desktop integration features to the web environment such as Application Connectors, Developer Tools, and support for Glue42 Server.