Squirai Image Optimizer

okay its free. and it works after you download it . so those who left 1 star.. i dont know why you do dis. i almost ignored this apple after i see those 2 1star reviews.. it seems like the app compress all the photo to a smaller size. not sure how much spaces it can save but i think it would be alot better if the apple can resize all the photos . just saying thou.. already good enough for a free app