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Password Calculator vs gokey: catalog facts
Password Calculator	gokey
Free Free and open source under the zlib license.	Free Free and open source under the BSD-3-Clause license.
Windows, macOS, Linux, Android	Command line
Derives separate passwords from one secret and an alias Available for desktop and Android	Derives passwords without keeping a password vault Can prompt for a master password or read it from a file
Requires remembering and protecting the single secret used to derive passwords	Requires remembering or securely storing the master password The project warns that generating keys without a seed file is unsafe
Downloadable app	Downloadable app
Open source	Open source
License: Zlib	License: BSD-3-Clause
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked October 8, 2026	Official website Full listing and sources Checked October 8, 2026

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