Since we launched in 2009, KnowEm has grown to offer a lot of free services besides just vanity URLs. We still of course have the free username/brand search on over 550 social networks, but we also now provide a free search for the same brand on over 100 domain extensions, and the entire USPTO trademark database. We also provide a free social network of users who want to display all their social accounts in one place. In addition, we have an Agency-level reseller dashboard at https://enterprise.knowem.com/, a free Social Media Optimizer to check if your site takes advantage of SMO tags at http://smo.knowem.com/, and our more recent https://securityalert.knowem.com/ tool to check if your Gmail address has been hacked. And we're working on a whole lot more! Feel free to ask us any questions about any of our services.

Includes Social Media, Domains and USPTO Trademark search all in one.

Pros:

Easy way to check your brand name across platforms, includes 500 + social media networks.

Cons:

A minor point but way for the visitor to gauge the popularity or importance of the platforms.