Rated 5 out of 5 stars

by exolocity on June 8, 2018 ·

Works great on Firefox Quantum 60.0.2

Rated 5 out of 5 stars

by Firefox user 455d1f on Dec. 11, 2017 ·

Me gusta porque responde a casi todo tipo de preguntas,sean matematicas o no!

Rated 4 out of 5 stars

by Firefox user c959b0 on Nov. 21, 2017 ·

Soms een beetje complex om iets in te geven of op te zoeken maar voor de rest prima alles kunner

Rated 5 out of 5 stars

by FirePenguin on Nov. 6, 2017 ·

Great extension. I LOVE being able to search the worlds largest computational knowledge database at the tips of my fingers/

Rated 5 out of 5 stars

by Intishar on Oct. 30, 2017 ·

If you are on internet and you are on purpose then this is the search engine you need.

Rated 5 out of 5 stars

by David on Sept. 8, 2014 ·

If this keep up being as good of a search engine as I use it for, this is the next google!!! Maybe even better!

Rated 4 out of 5 stars

by Verse Press on Jan. 22, 2011 ·

This is a must-have for daily internet users. Superb work by great people with whom I have had the privilege of working with during the NKS Summer School of 2009.

Rated 5 out of 5 stars

by rom_sawtooth on Oct. 19, 2010 ·

Wow, das ist nicht nur eine Suchmaschine das ist ein richtiges Werkzeug. Es lassen sich Graphen von Funktionen darstellen(Bsp.: plot x^2), Funktionen lösen (auch elktrotechnische und physikalische), integrieren, differenzieren, fast alles dabei. Die Ergebnisse lassen sich dann sogar als PDF speichern.
Genial! Leider bisher nur in englisch.

Rated 5 out of 5 stars

by Kannan Al on Aug. 6, 2009 ·

Beats Google on many searches. Comparison searches with 'vs.' are awesome - its like doing instant information visualization of data with just a text search. Amazing natural language queries. I totally love it !!!

Rated 5 out of 5 stars

by Redrogue on May 20, 2009 ·

This has just got to be the greatest search engine if your mostly interested in raw facts but also like to have access to more elaborate information. Nice to have the add-on in Firefox. Works perfectly fine with me using version 3.0.10.

Rated 5 out of 5 stars

by Mihai on May 17, 2009 ·

It is the most complete search engine because it allows the user a direct access to whatever he is looking for and also showing other relevant info.Although it is still experimental I say it is better than Google or any other search engine. 7 stars!

Rated 5 out of 5 stars

by Gogglemaster on May 16, 2009 ·

Wolfram Alpha search is amazing. I find it extremely helpful, and I am glad that the Firefox extension is already here. WAlpha is useful if you want to know, for example, the distance between New York and Cincinnati, without having to type the question into Google. I find it very efficient, and having the Firefox extension makes it even more effective.