Surprisingly, works better than Siri. – Cortana Review

I have a Windows laptop, and have used Cortana before, so I thought I’d give the phone app a chance. The real test came on a road trip with my dad: we were looking for Kount’s Kustoms in Las Vegas, and the maps app couldn’t find it. We tried Siri, and she said it didn’t exist. Then I tried Cortana on a whim, and she pulled up the correct address within a few seconds! She also has more personality, since she’ll sing, tell jokes, and even do impressions; all the stuff Siri used to do until Apple took it out.
Review by Take the review, stupid Apple! on Cortana.