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Primitive FTPd vs Swap: catalog facts
Primitive FTPd	Swap
Free Free and open source under the Apache 2.0 licence.	Free Free and open source under the MIT license.
Android	Android
Supports both FTP and SFTP Works without root	Other devices only need a web browser Drag-and-drop uploads and ZIP downloads
Prevents standby while running, which uses battery Needs a client on the other machine	Devices must be on the same local network Small, new project
Downloadable app	Downloadable app
Open source	Open source
License: Apache-2.0	License: MIT
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

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