Apps similar to Downdetector include Uptime Kuma, which is free and open source. Other options are UptimeRobot, Tianji, Down For Everyone Or Just Me? and Pingdom. You're spoiled for choice with Website Monitoring Tools like Downdetector: we list more than 100 alternatives for the web, Linux, self-hosting, Android and iPhone.
AgentSlug.com is simple but perspective application to monitor your website. For now, you can find there a full featured uptime monitoring tool. However, the app is developed constantly to provide complementary webmaster tools in the nearest future.
Brings official cloud and SaaS status feeds into a unified dashboard with incident history, stack-level checks, vendor-matched dependency monitoring, configurable alerts, email and RSS, JSON API, badges, public links, MCP server, and robust privacy.
Monitor your websites and APIs from multiple locations around the world and get notified by smart alerts. Get daily, weekly and monthly availability reports along with performance metrics.
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.
This is a Website for monitoring the Status of companies on the web. We have an internet service Up/Down Check and Global Map reporting.
Downhound provides outage information for over 14,000 websites, apps, games & internet providers.
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.
Check if a website is down or just for you. Get real-time website status, outage reports, and global server response times. Stay updated with the latest downtime alerts and user reports.
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.
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