Moz is a must-have tool for SEO persons. Before creating a backlink to any site, I can quickly check that site's Domain authority & spam score. As DA, PA & spam scores are essential metrics. Through the Link research feature, Moz will provide all necessary details regarding a site. Also, it is very easy to check all DA, PA, and Spam scores, using the Moz extension and it is completely free. Review collected by and hosted on G2.com.

For my requirement Moz Local is perfect. But It has fewer features compared to its competitors. Review collected by and hosted on G2.com.