charting software

hello its my first post here, although i am 6 month trader (real)
my name is amir and i am from israel.
till now i use e-signal but i just saw the xtick software,
can someone give some advise which one is better .
the monthly price is big differnce.
i trade main curr.. gbp,eur,chf,jpy.

thanks in advanced
amir.