Not all the time the photo we took comes Crisp and Clear, that is why we need a good Photo Editing App to reduce the noise in images, make it clear, to apply some image filters and remove some content of the images that we dont want. We capture our favorite moments using our Smartphone Camera or Digital Camera and then upload the photos to Facebook, Flickr, Google+ or store them privately in Cloud Storage services like Dropbox, iCloud and so on.