From MoveIt Corporation:
The ultimate app to transfer your images,videos and audios to SD Card and vice versa.
Images,videos and audios altogether can be moved to SD card and also from SD Card to internal storage using MoveIt. MoveIt also helps in cleaning your phone's junk and increasing your phone's speed and storage with a inbuilt cleaner.
We have also added a new feature Auto Transfer which transfer your medias to SD Card automatically.
MoveIt also has a Media Scanner which helps to find hidden medias.