The first problem with the Wolfram Alpha iPhone app was that it cost $US50. The second problem was that the site’s iPhone web interface was nearly as good as the app, and it was free. Guess which issue Mathematica “fixed!” More »
Even diehard WolframAlpha fan may balk slightly at the $US50 asking price. Then they, like me, might balk some more as they try to figure out why a mobile version of what’s in essence a free search engine costs $US50. More »