Move WhatsApp Media to External Memory
This app was written because I was running out of internal memory in my phone. (unable to install other apps as a result)
Most of this memory was being consumed by WhatsApp media.
Since there is no way to set WhatsApp to save the media to the external SD card. One may manually move the files, however this is a very boring and complicated task.
Most of the solutions to handle this require a rooted phone.
app automates this for you, no need to root your phone.
You just need to set the number of days such that any media (audio, video, images) older than the specified days, will be moved to the external memory (removable SD card which is normally has more space)