
Description: Healthchecks.io is a popular uptime and cron monitoring service that allows users to monitor their websites, servers, and applications. It can send notifications via email, Slack, Telegram when something goes down or stops working as expected.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Is It Working? is a website monitoring tool that allows users to monitor the uptime and performance of their websites and web applications. It provides automatic monitoring and alerting so users know immediately when a site goes down or starts performing poorly.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API