Heat Maps are a very useful analytics tool for websites that provides a graphical representation of users on a web page. The sections of pages that are visited more often are marked with more intensity compared to sections that are visited less. The heat map of a page shows what sections of the page are most viewed and clicked. Many analytics packages provide the heat map functionality within them as a feature. Analyzo has listed a list of the best Heat Map Tools that are used by start-ups and companies.