The Best 106 Nonstop QA Alternatives

  • Dotcom-Monitor icon

    Dotcom-Monitor

    Website & Web Application Monitoring Dotcom-Monitor instantly alerts you when your website has problems. Detailed diagnostics enable you to take quick corrective...

    Commercial Web

  • Are My Sites Up? icon

    Are My Sites Up?

    SIMPLE Website monitoring. If your website goes down, shouldnt YOU be the first to know about it?

    Commercial Web

  • Pingometer icon

    Pingometer

    Pingometer is a service that monitors the uptime, downtime, and performance of websites. You can monitor anything: HTTP, HTTPS, RUM, DNS, IMAP, POP3, SMTP, TCP, UDP...

    Freemium Web

  • EZ Website Monitoring icon

    EZ Website Monitoring

    EZ Website Monitoring provides keyword rank tracking, uptime monitoring, and error checking for your website.

    Freemium Web

  • updown.io icon

    updown.io

    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...

    Commercial Web

  • Monitor Scout icon

    Monitor Scout

    Monitor Scout is a leading website and server monitoring company, with a wide selection of flexible, high quality services. The reliable web-based system monitors your...

    Free Windows Linux Web

  • MonitorHub icon

    MonitorHub

    Monitor your website from worldwide locations 24x7 and be the first to know when your website is down. Receive instant alerts via SMS, email & twitter. Detailed...

    Commercial Android iPhone Web

  • Pingrely Website Monitor icon

    Pingrely Website Monitor

    24x7 Monitoring Our monitoring is performed with a frequency of 60 seconds, 24 hours, 365 days a year. This way you will be the first to know against any incidence.

    Freemium Mac OS X Windows Linux

  • Uptime icon

    Uptime

    uptime is a remote monitoring application using Node.js, MongoDB, and Twitter Bootstrap.

    Free Open Source Web Node.JS MongoDB

  • 247webmonitoring icon

    247webmonitoring

    Free website monitoring upto 5 free websites monitored, free email and uptime reports. Having a reliably functioning website is essential for the success of your...

    Freemium Web

  • UptimeButler icon

    UptimeButler

    UptimeButler is a modern Software as a Service (SaaS) product for website availability monitoring. Whether you own a small online shop or run a big company, your...

    Commercial Web

  • Kaseya Network Monitor icon

    Kaseya Network Monitor

    Intellipool Network Monitor has been renamed to Kaseya Network Monitor. Kaseya Network Discovery allows you to find, catalog, deploy, view, manage and report on all...

    Commercial Windows

  • Servers Alive icon

    Servers Alive

    Servers Alive is an end-to-end network monitoring tool running on Windows 2003/2008/XP/Vista/7. It works agentless and across operating systems. Its checks and alerts...

    Commercial Windows Linux

  • ServersUp.net icon

    ServersUp.net

    ServersUp.net can check a number of different services on different hosts to make sure those services are up and running. It will send alerts when the statuses change.

    Free Web

  • Servitor.io icon

    Servitor.io

    Servitor is the easiest way to monitor your servers and website for resources, uptime, ssl certificates, mixed contents en broken links.

    Freemium Linux Web