X-Transfer is a cross-platform content transfer and backup application that allows users to transfer their personal information and multimedia content from one device to another. It caters to use cases such as transferring content to a new device, backing up, restoring, and syncing content to a computer for security or archival reasons. The application supports the following content: Contacts, SMS, Call logs, Images, Videos, Audios, and Documents. X-Transfer is available for Android, iOS, Windows, and Mac, and it can make incremental backups to the other device like a computer. The app also supports WiFi-Direct connections to yield better speeds in transferring the content. Furthermore, the app has a capability to auto-reconnect whenever there are connection interruptions during the transfer operation, giving the user a hassle-free experience in using the application.