nRelate
867 websites

nRelate is free to use

http://nrelate.com/

nRelate provides free tools for online publishers to help increase traffic and revenues. Their first product, a related content plugin, analyzes the current page and suggests other relevant articles from the publisher's own site, their part...

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Polar
470 websites

Polar is free to use

http://polar.me

MediaVoice is used by top publishers around the world to serve native advertising and sponsored content to their readers as they would the rest of their stories, while serving and tracking these stories like any other ad.

Market Share by Top Websites

1 Polar is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

2 In terms of market share, nRelate is clearly lagging behind, losing to Polar in all segments.

Websites Categories

1 nRelate has better usage coverage in more websites categories. Including Science & Education, Arts & Entertainment, Computers Electronics & Technology, Community & Society and 16 other categories.

2 Polar is leading in News & Media, Sports and Heavy Industry & Engineering.

Geography

1 nRelate is leading in most countries, including United States, France, Brazil, Spain and 65 other countries.

2 Polar is leading in United Kingdom, Australia, South Africa, Denmark and 6 other countries.