SFTP/SCP Server is described as 'Free SFTP server for reliable and secure network file transfers. Securely push OS images and firmware and configuration updates, backup configuration files, and transfer files up to 4GB. Features: concurrent transfers, IP filters, service mode' and is an app in the file management category. There are more than 10 alternatives to SFTP/SCP Server for a variety of platforms, including Windows, Linux, Mac, BSD and Cygwin apps. The best SFTP/SCP Server alternative is OpenSSH, which is both free and Open Source. Other great apps like SFTP/SCP Server are CrushFTP, Bitvise SSH Server (WinSSHD), CompleteFTP and OpenSSH for Windows.