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WDT.io Alternatives

WDT.io is described as 'Use these simple Watchdog Timers to monitor both HTTP servers and scheduled jobs such as cron jobs' and is a Uptime Monitor service in the network & admin category. There are more than 10 alternatives to WDT.io, not only websites but also apps for a variety of platforms, including Android, Linux, Windows and iPhone. The best alternative is UptimeRobot, which is free. Other great sites and apps similar to WDT.io are Pingdom, Healthchecks.io, NIXStats and Pingbreak.

WDT.io alternatives are mainly Uptime Monitor Services but may also be Network Monitors. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of WDT.io.
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Use these simple Watchdog Timers to monitor both HTTP servers and scheduled jobs such as cron jobs.

Learn more about WDT.io

  1. UptimeRobot icon

    UptimeRobot

    • Online
    • Android
    • Android Tablet
    182 alternatives to UptimeRobot 

    Dashboard with 50 Monitors, Checked Every 5 Minutes, Totally Free. Monitor HTTP(S), Ping, Port and check Keywords. Get alerted via e-mail, SMS, Twitter, web-hooks or push. View uptime, downtime and response times.

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    Features
    1.  Website MonitoringUptimeRobot can detect and resolve website performance issues proactively.
    Dashboard
    Screenshot
  2. Pingdom icon

    Pingdom

    217 alternatives to Pingdom 

    Pingdom web site monitoring and other infrastructure for you and instantly let you know when anything goes wrong. Measure uptime, downtime, and the performance of your website as experienced by visitors.

     Suggest and vote on features
    Features
    1.  Website MonitoringPingdom can detect and resolve website performance issues proactively.
    Main Screen
    Test Results


  3. Healthchecks.io icon

    Healthchecks.io

    • Linux
    • Online
    15 alternatives to Healthchecks.io 

    Healthchecks.io is a service for monitoring cron jobs and similar periodic processes:

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    Features
    Screenshot
    Healthchecks.io vs WDT.io opinions
    pros, cons and recent comments
    KazuyaDarklight

    Same core feature set for cron monitoring, more monitors per tier with better pricing.

    Positive comment ago
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  4. NIXStats icon

    NIXStats

    158 alternatives to NIXStats 

    SaaS monitoring tool for linux servers and websites. Think up-time robot but with more features. You can monitor your linux hosts, windows hosts under development.

     Suggest and vote on features
    Features
    1.  Website MonitoringNIXStats can detect and resolve website performance issues proactively.
    Screenshot
    Screenshot
  5. Pingbreak icon

    Pingbreak

    • Online
    • Discord
    • Mattermost
    • Slack
    • Twitter
    147 alternatives to Pingbreak 

    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 you instantly by Direct Message (DM)

    Standard view
    TV mode (fullscreen)


  6. Netthrob icon

    Netthrob

    • Online
    • Self-Hosted
    146 alternatives to Netthrob 

    Netthrob runs automated verification checks on your website every three minutes from five different geographies and immediately informs you through Phone, SMS & Email when your site goes down.

     Suggest and vote on features
    Features
    1.  Website MonitoringNetthrob can detect and resolve website performance issues proactively.
    • PushMon icon

      PushMon

      • FreemiumProprietary
      • Online
      92 alternatives to PushMon 

      PushMon is a new kind of cloud-based monitoring system. Instead of checking public facing servers on a regular basis, PushMon will wait for pings from the objects being monitored. These objects are usually batch jobs, scheduled/cron scripts, backups, or test scripts, but really...

      Screenshot
    • Webcron icon

      Webcron

      • Online
      144 alternatives to Webcron 

      With webcron you pay per request and you can choose the monitoring frequency to your linking. When your website goes down, webcron can send you either an email or a text message (SMS).

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      Features
      1.  Website MonitoringWebcron can detect and resolve website performance issues proactively.
    • Monitor Scout icon

      Monitor Scout

      • FreeProprietary
      • Windows
      • Linux
      • Online
      80 alternatives to 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 websites and server 24/7 and reduces your downtime with immediate email/SMS alerts.

       Suggest and vote on features
      Features
      1.  Website MonitoringMonitor Scout can detect and resolve website performance issues proactively.
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      Screenshot
    • Cronitor icon

      Cronitor

      • Online
      14 alternatives to Cronitor 

      Monitor cron jobs, micro services and almost anything else. Realtime alerts when your tasks and services don't run on schedule, run too long or fail unexpectedly. Easier cron troubleshooting and no more silent failures.

       Cronitor has no features, suggest some!
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    Showing 10 of 16 alternatives
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