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.
Feedspot - Feedspot is the content reader for reading all your favorite websites in one place.
StatusCake - Website Uptime Monitoring & Alerts – Free Unlimited Downtime Monitoring
Inoreader - Dive into your favorite content. The content reader for power users who want to save time.
Better Uptime - We call you when your website goes down
FeedReader - FeedReader is a modern desktop application designed to complement existing web-based RSS accounts. Read the complete article nicely formated directly inside FeedReader and choose one of 4 themes.