UptimeRobot is described as 'Monitor up to 50 sites with 5-minute intervals for free. Receive alerts by email, SMS, calls, and integrate with platforms for seamless updates' and is a very popular website monitoring tool in the network & admin category. There are more than 100 alternatives to UptimeRobot for a variety of platforms, including Web-based, SaaS, Windows, Self-Hosted and Linux apps. The best UptimeRobot alternative is Better Stack Uptime, which is free. Other great apps like UptimeRobot are Uptime Kuma, StatusCake, Tianji and Pingdom.
HowFast monitors offers website downtime monitoring with a check every single minute. It also helps you to track the response time of your server over time, telling you how much time was spent during DNS resolution, TCP connection, TLS handshake, HTTP send / wait / download, and...
Monitor your website, REST API, SSL, Domain, Server, Port. Free 5 monitors. Checked every 5 minutes.
Get alerted if your website is down via email, teams, webhook etc.
IsZDown monitors the downtime of thousands of applications, websites, and services across the world including SAAS services, internet, phone, electricity, apps, and websites that go down and apps that aren’t working.
An all-in-one website uptime monitoring service that checks website availability, monitors downtime incidents, tracks domain and SSL expiration, assesses domain online reputation, measures page and server loading speed, and captures automatic screenshots.
Pingoscope will carefully monitor your website and alert you instantly if it goes down. Unlimited email SMS, Skype, Phone Call notifications, historical response time data, one minute check intervals data and more features available for free as well as no limit accounts for...
Domain Monitor is a suite of tools that offer the full solution to monitoring domain and website uptime. Users can sign up and add multiple websites and domain names and the service will notify users of potential downtime and/or issues through either SMS or Email (other channels...
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.
Sorry™ provides a new and improved method of viewing service status. It ensures that customers have the best possible experience during incidents by offering simple and clear layouts and a personalized subscriber experience.
StatusHub is a flexible IT Incident & Disruption Communication tool that helps you keep your impacted staff and end users updated effectively.
EMCO Ping Monitor is a freeware ping-monitoring tool that checks the hosts availability and the connection quality and sends notifications on the host up/down and other events.
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.
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Better UX, 1-minute checks for free, and other nice features