Wolfram Alpha Alternatives

SpeedCrunch is a free and open-source high-precision scientific calculator. The application features a fast, keyboard-driven user interface that displays results as you type. SpeedCrunch comes with over 80 built-in mathematical functions, if that's not enough, you can define your own functions. A library of built-in formulas that allows to you to review and insert commonly used formulas is also included. SpeedCrunch can be downloaded for macOS, Linux and Windows, and is licensed under the GNU General Public License.

DuckDuckGo is a privacy-focused internet search engine that does not profile its users and shows all users the same results. When using DuckDuckGo you can be sure that your query results are net generated in a personalized search result bubble. DuckDuckGo is free to use and does not store your search history, the advertisement done on the platform is based on keywords only.

With Google Search you can search for information from webpages, images, videos and more. Google Search is the world's most popular search engine and dominates the search market with close to 90% market share. In the early days of search, Google was able to provide better results than its competitors, thanks to its Google Page Rank algorithm. The algorithm focused on calculating relevancy through backlinks found online. Today, Google's ranking algorithm includes over 200 major signals to establish site authority and ranking.

Qwant is a EU-based search engine that respects your privacy by providing search results without tracking or user profiling. The search engine is built in France and index and ranks web pages with its own technology and algorithms without collecting personal data. This allows users to ensure confidentiality of their searches and privacy protection under the General Data Protection Regulation (GDPR) when using Qwant.

Private.sh is an encrypted proxy-based private search engine without any logging and with auditable code. The privacy-focused search engine is a collaborative venture between Private Internet Access and GigaBlast. Private.sh is one of the few US-based search engines that maintain its own index of more than a billion pages.

Bing is a web search engine created by Microsoft. Much like Google Search, Bing provides a variety of services including web search, video search, image search and maps related products. With Bing, users can search the web in a quick and refined manner. All results are indexed and ranked by Bing on Microsft Azure cloud infrastructure.