Yase VS Omnibang

Jive Search - A search engine that doesn't track you.

Qwant - Qwant is a search engine that respects your privacy and eases discovering and sharing via a social approach.

SearchAll.net - All-in-one multi search engine Internet startpage. Multi Search multiple sites, web, images, videos, 100 multiple search engines at once. Google, Bing, Yahoo, Duckduckgo and All search engines in one page. Your Search, Simplified.

DuckDuckGo - The Internet privacy company that empowers you to seamlessly take control of your personal information online, without any tradeoffs.

Bing - Bing helps you turn information into action, making it faster and easier to go from searching to doing.

Mojeek - Mojeek, the alternative search engine that puts the people who use it first.