Selfer secretly takes photo by front camera the person who unlocking or when trying to unlock your smartphone. Saved photos with geodata automatically will be send to your Google Drive, which means that you always be aware of who and where has taken your phone.
And also with the help of this application you can check your friend or beloved person. Leave your phone with this person and get away somewhere for a couple of minutes.
Warning! The free version, some functions are not available!