PushMon is described as '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'. There are more than 50 alternatives to PushMon, not only websites but also apps for a variety of platforms, including SaaS, Android, Windows and Linux. The best alternative is UptimeRobot, which is free. Other great sites and apps similar to PushMon are Pingdom (Paid), Freshping (Free), Cabot (Free, Open Source) and Uptime Kuma (Free, Open Source).
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.
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.
A fancy self-hosted monitoring tool. Features - Monitoring uptime for HTTP(s) / TCP / Ping / DNS record / Push url. - Fancy, Reactive, Fast UI/UX. - Notifications via Webhook, Telegram, Discord and email (SMTP).
StatusCake.com is a free website monitoring tool which allows users to track up to 10 websites and get alerted when their site is down or is having trouble. Downtime root cause analysis is included in the free plan to help users diagnose and fix issues.
GitHub-powered open-source uptime monitor and status page. Monitor uptime every 5 minutes Using GitHub Actions, monitor unlimited webpages every 5 minutes, and store version-controlled response time stats.