Iphone or Android, which is better?

Which one works better Iphones or Androids, and doesn't freeze up, i'm upgrading my phone today and i would like to know which one to get
and which model

Depends on your abilities and needs. Both iOS6 and android 4 are very fluid operating systems although research data from gartner has shown that iphone apps do in fact crash more often. If you are not very comfortable with tech or just want a phone to make calls check email and post stuff on Facebook then iPhone would probably suit you, also, if you are a girl with small hands the tiny iPhone will probably be a good fit.top shelf android phones such as the Samsung galaxy s3 or note 2 are top shelf phones and command a higher price than iPhones, but you get more for your money. Samsung galaxy s3 has won world's best smartphone award and is the most popular phone on the planet right now. Keep in mind that the premium android phones can do every single thing an iPhone can do plus many things iPhones can't. I can run multiple apps at once, use pop up browsers without leaving the app I'm on, pay for lunch at McDonald's by waving my phone, watch videos wile texting or browsing, the list goes on and on. Android offers much more innovation and cool design but iPhone is simple to use for those starting out with smartphones.

IPhones.

The iPhone 5

Best smartphone available today & most sold one of 2012 as well

I think iPhone is better.