On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "All this functionality... for free?? I've downloaded (and paid for) many of the """"""""""""""""promising"""""""""""""""" camera apps. Unfortunately  most either focus too slow  hang when viewing photos  miss the mark on color or clarity  or don't have enough features for an avid photographer. THIS app takes care of everything  along with providing a logical GUI. My one complaint is that clicking the on-screen sample pic to view the most recent shot always presents a much older pic  requiring me to navigate to Gallery *every* time. Still  I will be providing a donation!"""
Answer:
4