Zara woman in nice, although, like most people said, the sizes are really weird!
I can NEVER find a coat that suits me, either to big or too small, and i don´t really like the pants either, although they are better cut than they were a few years ago.
It´s a great place for when you feel the urge to buy something new! You can allways find something you like and without beeing to expensive...and the sales are just great!!!

Lately they also have some nice shoes and bags.
I really don´t think that there is a comparison between Zara and H&M...apart that both are multinationals in the clothes business.
H&M is a bit cheap in every sense, from the store conception to the disposition of the stuff in the store, the decoration, and even though is also available widely in Europe just like Zara, it´s much more turned for the family market and although Zara also sells for teens, men & children, the clothes in the store are less tacky and the collections are better chosen.~
The quality is poorer too.
I buy stuff from H&M too, but it´s just my opinion.