AlertBot is the industry’s leading provider of Website Monitoring & Web Transaction Monitoring. AlertBot monitors your websites in true-to-life form to capture the real end-user experience. AlertBot provides four plans to meet common needs and custom tailored plans for individualized needs. They deliver industry leading features in a highly configurable and flexible platform. They believe cloud software should be beautifully simple and easy to use.
Pingdom is a leading global provider of website uptime and performance monitoring services. Pingdom is monitoring websites and servers from multiple locations on the Internet to ensure the best reliability and accuracy possible. The company is growing fast and has hundreds of thousands of customers in over 200 countries, ranging from individuals to large international corporations.
Visualping is a website change monitoring. With 400,000 registered users and growing by 20,000 new customers per month, Visualping is the easiest and most convenient way to track changes in websites.