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.
FeedBear - The smartest way to manage feedback from your customers
StatusCake - Website Uptime Monitoring & Alerts – Free Unlimited Downtime Monitoring
Free Word Cloud Generator (.com) - Tool to visualize and surface words from data sources
Better Uptime - We call you when your website goes down
Deepnote - A collaboration platform for data scientists