Compare software

Transfer vs copyparty: catalog facts
Transfer	copyparty
Paid US$19.99 with a 3-day free trial.	Free Free and open source.
macOS	Self-hosted
TFTP, SFTP, FTP, HTTP and HTTPS in one app Works immediately after launch	Runs from a single portable file Resumable uploads with deduplication
macOS only, requires macOS 13.5 or later Short 3-day trial before purchase	You host and secure the server yourself Many features means a lot of configuration to learn
Downloadable app	Self-hosted
Closed source	Open source
License not stated	License not stated
Not stated if an account is needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked October 1, 2026	Official website Full listing and sources Checked September 24, 2026

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