46 Like Pingdom Good alternative? YES NO Pingdom is a service for testing performance of website. Enter a URL to test the load time of that page, analyze it and find bottlenecks. Commercial Web Android iPhone Performance Monitoring Transactional Monitoring Uptime Monitoring Add a feature
1 Like Pingbreak Good alternative? YES NO Pingbreak is an original and free monitoring service. Get notified through Twitter if your website is down. Pingbreak checks all of your websites each minute and alert... Free Web Twitter Uptime Monitoring Network Monitoring Broken links check Free API HTTP Basic Authentication HTTP Digest Authentication ... Live Push Notifications Personalized cookies Public Status Page Real-time analytics Real-time monitoring Saas Based Status monitoring Twitter integration Uptime Monitoring Add a feature
2 Like RBLTracker Good alternative? YES NO RBLTracker provides easy-to-use, real-time black list monitoring, for your email, website, and social media. Freemium Web No features added Add a feature
7 Like RapidSpike Good alternative? YES NO RapidSpike is an uptime and performance monitoring service for websites and web applications. Monitor, measure and test your digital platform eco-system from one... Commercial Web Real User Monitoring Uptime Monitoring Public Status Page Supports SSL certificate Add a feature
1 Like SMTP Diag Tool Good alternative? YES NO SMTP Diag Tool is used to identify and troubleshoot SMTP server problems by trying to send a message to an SMTP server while displaying all diagnostic information in... Free Windows No features added Add a feature
70 Like AppBeat Good alternative? YES NO We monitor your websites and alert you when they fail (failure is confirmed from multiple probe locations). Integrated also public status page module for your users and... Freemium Web Network Monitoring Uptime Monitoring Add a feature
0 Like MXAlerts Good alternative? YES NO MXAlerts performs 24/7 remote round-trip email server monitoring software. We confirm email can be sent and received from your email server or exchange server. Commercial Web No features added Add a feature
1 Like MailRadar Good alternative? YES NO MailRadar is a Linux oriented community offering you free set of tools and latest news, articles and tutorials regarding mail servers and UNIX-like OS. Free Web Network Monitoring Add a feature
3 Like intoDNS.in Good alternative? YES NO IntoDNS checks the health and configuration and provides DNS report and mail servers report. And provides suggestions to fix and improve them, with references to... Free Web No features added Add a feature
1 Like Port25 Email Verification Alternative? YES NO Discover the rich features in PowerMTA that help you adopt and adapt to changing email authentication standards including support for DKIM and SPF and setup for DMARC... Freemium Web Blacklist monitoring Add a feature
1 Like isUp Good alternative? YES NO An intuitive website monitoring tool. You get: 25 monitors, checked every 3 minutes. Totally free!. Freemium Web Network Monitoring Slack integration Add a feature
10 Like Webcron Good alternative? YES NO Webcron offers website uptime monitoring, plus the possibility of setting up and running cron jobs. Commercial Web Performance Monitoring Add a feature
1 Like SPF Toolbox Good alternative? YES NO SPFtoolbox is an Open Source Javascript and PHP app to look up DNS records such as SPF, MX, Whois, and more. Free Open Source Mac Windows Linux Web Chrome OS Self-Hosted REST API Self Hosted Feature Add a feature
1 Like DNS Check Good alternative? YES NO DNS Check is an application which compares the DNS records that you enter to what nameservers are returning in response to queries. If there's an issue, DNS Check... Freemium Web Network Monitoring Uptime Monitoring Add a feature
1 Like Winning.Email Good alternative? YES NO Is your email being delivered? We can help! Our free, automated service will analyze your domain and help you make changes to improve your email deliverability rates. Freemium Web Email deliverability Add a feature
