Bloggers: Should You Use Blogger.com or WordPress?
Blogger.com (also known as Blogspot) and WordPress are the two most commonly used blogging platforms today. Blogger.com was a pioneer in the blogging industry, allowing users to set up accounts and blog for free beginning in 1999. Blogger.com was purchased by Google in 2003, which enabled it to grow using Google's resources. Today, Blogger.com has an undisclosed number of millions of users blogging on their system.
WordPress began in 2003 as the successor to another (now relatively unknown) blogging system. It has since become the blog platform of choice for most blogging professionals. There are currently over two million people who are active users of WordPress.com, and there are millions of others who have downloaded various versions of the WordPress code.