CrushFTP vs Rebex Buru SFTP Server
CrushFTP
crushftp.comRebex Buru SFTP Server
rebex.netSide by side
| Figure | CrushFTP | Rebex Buru SFTP Server |
|---|---|---|
| Price from | $70/mo | Free |
| Free plan | — | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | — |
| Linux | Yes | — |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | — |
| Self-hosted | Yes | Yes |
| Plans published | 20 | 2 |
| Spec score · FTP Server Software | 9.1 (#2) | 8.1 (#14) |
| Spec score · SFTP Server Software | 9.1 (#2) | 8.0 (#18) |
| Authentication | Official security material lists LDAP, RADIUS, SAML and OAuth authentication methods, plus MFA or OTP validation. | Users can authenticate with passwords or public/private keys, and the maker recommends combining authentication modes. |
| Encryption | The product provides PGP encryption for data in transit and at rest and supports secure transfer protocols including SFTP and HTTPS. | The server supports hybrid post-quantum key exchange using ML-KEM alongside classical algorithms. |
| Protocols | The server supports FTP, FTPS, FTPES, SFTP, HTTP, HTTPS, WebDAV and WebDAVS connections. | The server supports SFTP, FTP, FTPS, SCP, SSH, and SSH shell access. |
| Support | Support requests are answered directly by a human, often within minutes and usually within an hour. | The maker says trial evaluators can contact the developers directly, and the Professional edition includes full enterprise support. |
Plans
CrushFTP
- Small Business$70 a month
- Professional$100 a month
- Professional, site license$2,000 a month
- Enterprise 1$1,000 a month
- Enterprise 2$2,500 a month
- Enterprise 2 (10 install pack)$8,000 a month
- Enterprise 2 (Unlimited Installs)$20,000 a month
- Small Business$70, paid once
- Small Business$70, paid once
- Professional$100, paid once
Rebex Buru SFTP Server
- Free editionFree
- Professional edition$399, paid once
In their own words
CrushFTP
CrushFTP is a file transfer server for secure transfers across a range of operating systems. Administrators can manage users, preferences, reports and plugins in a web browser. Supported secure protocols include FTPES, FTPS, SFTP, SCP and HTTPS; authentication options include LDAP, RADIUS, SAML and OAuth, with MFA/OTP validation available. Files can be encrypted in transit and at rest using PGP. The server connects to storage and services including S3, Google Drive, Azure, Dropbox, OneDrive, SharePoint, Box, SMB and Hadoop. Enterprise tools include scheduling, monitoring, automated reporting, DMZ capability and high availability through session replication. CrushSync synchronizes files in real time and can send changed portions of large files with compression. The web interface supports resumable transfers, WebDAV clients for iOS and Android, thumbnails, slideshows and movie playback. The full normal-license download has a 30-day trial; the site says only CrushFTP 11 is currently supported. Plans include a Small Business option at $70 a month, listed as a perpetual license.
Rebex Buru SFTP Server
Rebex Buru SFTP Server has no write-up on Specifiction yet; its figures are above.