Ahrefs vs Moz
Ahrefs Site Explorer is a search engine optimization tool for monitoring and analyzing backlinks to a specific site. Huge index of links, data updates every 15 minutes, friendly interface and rich data analysis have made Site Explorer the world's most powerful tool for checking links. The tool can show links (including new and internal), linking domains, anchors, and best pages of a domain.
Backed by industry-leading data and the largest community of SEOs on the planet, Moz builds tools that make inbound marketing easy. Rankings. Links. Social. Brand. Content. Traffic. All in one place.