no, the native videos app in the iOS device is where the videos are stored. These can only be transferred using iTunes. Third party apps and storage cannot access the videos app on an iOS device.
once you sync with iTunes and get the videos on the computer then you could use the computer to transfer them to the iXpand just like any other flash drive. However if these video come from iTunes they are DRM (digital rights management) protected and cannot be played in the iXpand drive app.
