MetaGer
MetaGer is an open-source metasearch engine based in Germany with one goal in mind: Free access to knowledge.
So what is a metasearch engine exactly? Well, the term basically means that it sends queries to several other search engines and then categorizes the responses based on where they’re coming from. It mostly shows results from Yahoo, Bing, and Yandex.
MetaGer doesn’t just believe in access to knowledge; it also believes in privacy. When using MetaGer, your full IP address is protected at all times. However, it’s worth mentioning that the service does give part of your IP address to its advertising partner in order to sustain itself. But it doesn’t use this to send customized ads or create a profile of you. It also deletes the full IP address after 96 hours.
They also don’t use cookies or any other tracking methods. Plus, you have the option to open any given search result anonymously for even more privacy.