AWS Transfer for SFTP vs WeTransfer: What are the differences?

AWS Transfer for SFTP: Fully Managed SFTP Service for Amazon S3. AWS Transfer for SFTP is a fully managed service that enables the transfer of files directly into and out of Amazon S3 using the Secure File Transfer Protocol (SFTP)—also known as Secure Shell (SSH) File Transfer Protocol. AWS helps you seamlessly migrate your file transfer workflows to AWS Transfer for SFTP—by integrating with existing authentication systems, and providing DNS routing with Amazon Route 53—so nothing changes for your customers and partners, or their applications; WeTransfer: A cloud-based computer file transfer service. It is file sharing at its simplest. It works as if your e-mail account can support those large file sizes, you type in your e-mail address and the recipient’s e-mail address, add a message, attach the file, and send.

AWS Transfer for SFTP and WeTransfer can be primarily classified as "File Transfer" tools.