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Fluent Search vs Keypirinha: catalog facts
Fluent Search	Keypirinha
Best for: Windows users who want one keyboard search for everything on the PC	Best for: A launcher that has to be portable and has to be fast on weak hardware
Free Free download; the site does not list a price.	Free Free closed-source software. Version 2.26 dates from November 2020 with no release since.
Windows	Windows
Searches files, apps, tabs, history and windows in one place Keyboard-only Screen Search for on-screen elements All 4 strengths for Fluent Search Searches files, apps, tabs, history and windows in one place Keyboard-only Screen Search for on-screen elements Installer, portable and Store builds for x64 and ARM64 Extensible with community plugins	Fast even on old hardware, with a native executable and no runtime Fully portable; it runs from a folder or a USB stick All 4 strengths for Keypirinha Fast even on old hardware, with a native executable and no runtime Fully portable; it runs from a folder or a USB stick Packages are Python modules, so extending it is straightforward Finds apps, files, bookmarks, control panel items and sessions
Windows only Source code is not published	No release since November 2020 Closed source, so nobody else can pick it up All 4 limitations for Keypirinha No release since November 2020 Closed source, so nobody else can pick it up Windows only Configuration is INI files rather than a settings window
Downloadable app	Downloadable app
Not open source	Not open source
License not stated	License not stated
No account needed	No account needed
Offline features available	Offline features available
Official website Full listing and sources Sources for Fluent Search fluentsearch.net Catalog checked September 23, 2026	Official website Full listing and sources Sources for Keypirinha keypirinha.com keypirinha.com/download.html Catalog checked September 21, 2026

“Not stated” means we have not confirmed it. Features can vary by device and plan.