Wakeupsales is the all in one CRM (Customer Relationship Management) tool that helps businesses handle and analyze customer interactions and data to drive their sales and grow their business. Available in multiple editions to suit everyones need, Wakeupsales is indeed the hottest CRM of the year. A simple sign-up process gets you a 1 month all-inclusive free trial. Post that, its totally up to the user to decide how to proceed. Cloud plan starts at $9.