Compare software

Callback Drive for SFTP ServersExpanDrive
Paid

Commercial software with a free trial.

 Freemium

Free for personal use, with paid plans listed on the pricing page.

Windows, Linux, Command line Windows, macOS, Linux
  • Remote SFTP files appear as a normal drive
  • Imports settings from PuTTY or FileZilla
  • Mounts FTP, SFTP, WebDAV, S3 and major clouds as native drives
  • Streams files on demand instead of mirroring them to disk
  • Paid after the trial
  • No macOS version mentioned on the current product page
  • Proprietary software
  • Streaming depends on a working connection for files not pinned offline
Downloadable app Downloadable app
Closed source Closed source
License not stated License not stated
Not stated if an account is needed Not stated if an account is needed
Not stated if it works offline Works offline

Checked October 1, 2026

Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.