NetShare - NetShare app allows users to share mobile data or Wi-Fi networks with other users by creating a secure Wi-Fi hotspot.
Dropbox - Online Sync and File Sharing
Samsung Accessory Service - Samsung Accessory Service app provides features through which users can connect their accessories to their mobile phones using a variety of different connectivity methods and environments.
ownCloud - ownCloud is an open source project enabling businesses to host their own cloud storage while maintaining regulatory and compliance needs.
Samsung Flow - Android and Windows Apps.
Google Drive - Access and sync your files anywhere