This app is totally useless. Don't waste your time. It won't let you upload photos most of the time(says it can't find a face in a clear portrait photo I took just for this), and if you are lucky enough that uploading work, it will find your eyes in your chin and your lips in your hair. Trying several times, I couldn't even get to the point of trying out the main functions. Don't waste your time and your patience. It's totally worthless.