Sellf is available for iPhone, iPad, Android e for the web. Sellf reminds you what you need to do next, monitors your results and correlates them with the activities performed; it allows you to make quick decisions, and make you understand easily where it’s better to focus. It minimizes the effort of re-entering data by collecting info from services you already use. It’s super-easy and fast to use as a productivity app, but it additionally associates the power of an innovative CRM that allows to dynamically manage both customer activities and progress towards business goals.