cant download/save photos

I buy this app and when I tried to upload a picture it will appear to open my photo album but will just exit the app and. I have been trying it for several months still the same it will just exit the app... email the developer no answer. so dont buy this app

zackdkwik about Calculator Lock - Protect Your Private Fotos Pictures Images and Video Clips with Calculator Lock Hide Notes Passwords Contacts Messages Audios