by Simon M Skinner
If you are interested in SEO tools, you’ll find that you have two options – free tools or paid tools. There are some tools out there that are free for everyone to use, allowing you to check out your back links, the measure various things on your site, and some that even do keyword research for you. However, in many cases, you’ll actually find that the paid tools are often much better than the free ones. Why? Well, here are just a few reasons that make the case for paid tools over free ones.