Klout is a website and mobile app that measures and analyzes the online influence of people and brands. It measures influence based on the size and quality of a user's social media network, and the engagement with their content. It looks at activity on Twitter, Facebook, Google+, LinkedIn, and other social media platforms, assigning each user a Klout Score. This score can range from 1-100 and is used to measure a user's influence in a specific topic or area. Klout also offers a variety of tools and insights to help people better understand their influence and how to use it. It also allows users to compare their influence to others, enabling them to engage in more meaningful conversations and interactions with their followers.
Discontinued site shuts down repeatedly. The application is also not available on Google Play.