Salesforce is considered the leader of CRM among many other tools out there. One of the biggest advantages of Salesforce is its competitive pricing. Salesforce offers small business to get started, by offering them, Salesforce Essentials CRM at USD 25 per user per month for a team of 5 or fewer employees, and if your team has more employees than that, then you can subscribe to Salesforce CRM at USD 75 per user per month. If you are interested in learning Salesforce, to get certified, check out the Salesforce certification course from Intellipaat, one of the most reputed e-learning companies whose certification adds credibility to your profile, which is recognized by well over 80 major corporations around the world. To get started, have a look at the following video on Salesforce Marketing Cloud Tutorial.