In the marketing field, it is important to understand the difference between wordpress.org vs. wordpress.com when trying to decide which one is the best option for you. To be concise, wordpress.org is a content management system, whereas wordpress.com is somewhat catered towards blogs or a personal site aimed to share small amounts of information. One of the most notable differences between .org vs .com is the upfront cost; WordPress.org requires a monthly fee of about to $7-15 and WordPress.com requires no cost at all to start. Although WordPress.com appears to be free, many users have reported that using this option usually ends up costing them more money as their website gains momentum and the owner wishes to take the next step in making it a first class site. Another clear difference between the two is the amount of themes, plugins, and personalization options that are offered for the website. With WordPress.org, it is clear that the required monthly fee offers all of the fun tools up front for you to experiment with.
Which option is best for you? It all depends what you are trying accomplish. Ask yourself these questions: Are you starting an online diary or is this going to be an important platform to represent your business in its entirety? Once you have consider in what direction you want your website to grow, it will be easier to choose which WordPress will work best for you.