Compare software

Transmit vs QSpace: catalog facts
Transmit	QSpace
Paid A one-time purchase of $45 plus tax after a 7-day free trial.	Paid Sold through the Mac App Store and as QSpace Pro; the page does not list prices.
macOS	macOS
Supports FTP, SFTP, WebDAV, S3 and cloud services in one app One-time purchase rather than a subscription	12 switchable multi-pane layouts Built-in FTP, SFTP, WebDAV, SMB, S3 and cloud drive connections
macOS only, requiring macOS 13 or later Paid after the trial	macOS only App Store and Pro editions differ in features
Downloadable app	Downloadable app
Closed source	Closed source
License not stated	License not stated
No account needed	Not stated if an account is needed
Not stated if it works offline	Works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 24, 2026

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