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GNU Grep vs The Silver Searcher: catalog facts
GNU Grep	The Silver Searcher
Free Free software from the GNU Project with no paid tier.	Free Free and open source under the Apache 2.0 license.
Linux, Command line	Command line
Installed by default on most Linux systems Thorough documentation via man, info and online manual	Searches code across project files Respects common repository ignore files
Slower on large codebases than tools like ripgrep or ugrep Does not skip ignored files or directories by default	Requires a terminal to use
Downloadable app	Downloadable app
Open source	Open source
License: GPL-3.0-or-later	License: Apache-2.0
No account needed	Not stated if an account is needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked October 1, 2026	Official website Full listing and sources Checked October 8, 2026

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