A free program for Android, by Sociu.

With SD File Transfer, you can move files from your device to SD card or from SD card to your device.

It is very simple and easy to use. Just select the files you want to move or copy (back up), click a big button, and that’s all.

It is the best, fast, and easy solution to move your files from your phone’s memory to SD card. You can move your photos, videos, music, zip files, and all other downloads.

It has a beautiful and simple user interface. It is not complicated and hard to use. You do not need to know any other languages to use it.

This app is especially useful for devices with low internal memory capacity, which does not allow the phone to store the captured content directly on the SD card, or for users who want to quickly and easily back up files to SD card.