TLS Checker is described as 'Free TLS / SSL Expiry Monitoring Service which includes Discovery, Inventory and Management of certificates. For Free' and is a website monitoring tool in the network & admin category. There are more than 25 alternatives to TLS Checker for a variety of platforms, including Web-based, SaaS, Android, iPhone and Self-Hosted apps. The best TLS Checker alternative is Uptime Kuma, which is both free and Open Source. Other great apps like TLS Checker are Better Stack Uptime, UptimeRobot, Pingdom and Kener.
Status.io is a platform for system status pages and status notifications. Companies rely on Status.io to track outages, schedule planned maintenances, broadcast status notifications, and much more; and their customers love the transparency.
A simple self-hosted status page site with an API written in Django under the BSD license.
Squadcast is an end-to-end incident response platform that helps tech teams adopt SRE best practices to maximize service reliability, accelerate innovation velocity and deliver outstanding customer experiences.
Testomato allows you to create tests in seconds so you can take control of your website's performance. Errors are checked from multiple locations to ensure accuracy. Monitor uptime performance as often as every 15 seconds!
Monitor and communicate the status of your site, app or API with your very own status page. Create it in less than 3 minutes with Statuspal! Or host it yourself for free with our open source community edition.
Notify.Events is a handy service that collects notifications from various digital sources like Google Home/Nest, WordPress, Zabbix, Jenkins and sends them to your Slack, Viber, Signal, Discord and 50+ more communication tools. The no-hassle setup makes it really simple!
Silent Down is a website uptime and performance monitoring platform, to keep an eye on your application and instantly alert you if any issues arrive.
Website performance monitoring displaying the load times for various components of the site. Plans start at $23/mo.
Zenduty is an incident management platform that provides cross-channel (Email, Phone/SMS, Slack) alerts to your team when critical incidents occur and help your team preempt, minimize and resolve downtime to ensure that your customers stay happy.
updown.io is a HTTP monitoring solution with a clean UI and a cheap and simple pricing. It notifies you of downtimes by email or SMS and provides a public status page you can share.
United States
Czechia
EU
Russia
Netherlands
France