Salesforce.com
SalesForce.com is an online business platform that specializes in customer relationship management to help your business achieve its full potential in terms of both quality and profit. They are a self described "customer success platform," and this claim is backed up by accolades from many business and computer magazines - including being named Forbes' Most Innovative Company for four consecutive years. Sales Force offers businesses of all sizes assistance in sales, service, marketing, community, analytics, and mobile apps - all with the most advanced and user friendly technology available. Their clients are able to choose from four different packages, ranging from $25-300 per user per month, and each package is available as a free one month trial to new customers.