iKeyMonitor - iKeyMonitor is a mobile app for both iPhone and Android devices that with parental control capabilities and phone monitoring features.
Pingdom - With website monitoring from Pingdom you will be the first to know when your website is down. No installation required. 30-day free trial.
FlexiSPY - FlexiSPY is the original "phone spy" software - it's been on the market since 2005.
StatusCake - Website Uptime Monitoring & Alerts – Free Unlimited Downtime Monitoring
Pumpic - Pumpic is a next generation parental controlling application for tracking and monitoring the activities of the kids over the smartphone.
Better Uptime - We call you when your website goes down