KnockoutJS is leading in Top 100K Sites, Top 1M Sites and The Entire Web.
SocketIO is leading in Top 10K Sites.
KnockoutJS has better usage coverage in more websites categories. Including Lifestyle, Home & Garden, E-commerce & Shopping, Computers Electronics & Technology and 13 other categories.
SocketIO is leading in Adult, Finance, Games, News & Media and 3 other categories.
KnockoutJS is leading in most countries, including United States, United Kingdom, Germany, Netherlands and 117 other countries.
SocketIO is leading in Poland, China, Russia, South Korea and 29 other countries.