FTP Rush vs Serv-U FTP Server

FTP Rush is a free client for file transfers and cloud storage services. It supports FTP, FTPS, SFTP, WebDAV, Wing FTP Web Client, Google Drive, Dropbox, OneDrive, and Amazon S3. It can move files between servers using different protocols, with the local computer serving as a bridge. Transfer tools include synchronization, scheduling, automation, and C# scripting with documented interface functions for custom tasks. The interface supports multiple connection tabs and drag-and-drop transfers. HTTP and SOCKS5 proxy support, bookmarks, file filters, skip and allow lists, and FTP folder caching are also included. FastUDP is designed for high-bandwidth, high-latency networks; the maker says it accelerated HTTPS transfers by up to 30 times in its transoceanic test cases. FTP Rush is described as freeware that can be unzipped and run without installation. Listed downloads include Windows, portable Windows, Linux, and Mac OS. The standard Windows version requires .NET Framework 4.6.2 or later. The listed v3.6.7 release is dated 29 June 2026.

Serv-U FTP Server provides FTP and FTPS file transfers for organizations, with web and mobile interfaces for viewing, uploading, and downloading files. The FTP Server edition supports IPv4 and IPv6; an edition comparison also lists HTTP. SSL/TLS encrypts transfers. Users can pause or resume multiple and large exchanges, including files larger than 3 GB. Administrators can create users and groups, manage permissions and bandwidth, and review transfer details in a management console. They can set transfer ratios and quotas, limit concurrent sessions, and use IP blocking, reverse DNS options, and anti-hammering controls. Automation can move or delete files after transfer, or disable or reset credentials after a specified number of days. The optional Serv-U Gateway is described as keeping data out of the DMZ and helping meet listed compliance requirements. SolarWinds positions this edition for small businesses and project teams with fewer users and domains on one server. It has no free plan; the listed price is $55 a month, billed annually, and a 14-day trial is available.