163
trend
25,767 websites

163 is free to use

163.com

A China's Company that offers users free email, games and search engine services, as well as more than 30 content channels including news, entertainment and sports, as well as blogs, videos and forums.

VS

Realytics
trend
3,131 websites

Realytics costs money

https://www.realytics.io/

Realytics : The leading TV tracking platform that optimizes and measures your TV & radio campaign performances in digital

Market Share by Top Websites

1 163 is leading in The Entire Web.

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

Websites Categories

1 163 has better usage coverage in more websites categories. Including Arts & Entertainment, Games, Computers Electronics & Technology, Lifestyle and 9 other categories.

2 Realytics is leading in Travel & Tourism, News & Media, Finance, Food & Drink and 7 other categories.

Geography

1 Realytics is leading in most countries, including United States, France, Germany, Italy and 80 other countries.

2 163 is leading in China, Taiwan, Hong Kong, Japan and 12 other countries.