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Porting Kit vs Heroic Games Launcher: catalog facts
Porting Kit	Heroic Games Launcher
Free Free to download; some games in its catalog must be bought separately.	Free Free and open source under GPLv3, funded by donations.
macOS	Windows, macOS, Linux
Prepared installers for Windows games on macOS Catalog of games that can be filtered by genre, source and price	Epic, GOG and Amazon Prime libraries in one launcher Wine Manager downloads and manages Proton-GE, Wine-GE and the macOS equivalents
Compatibility depends on Wine, so not every game works Mac only	You still need accounts with Epic, GOG or Amazon to use their libraries It does not handle Steam; that is Steam’s own client
Downloadable app	Downloadable app
Closed source	Open source
License not stated	License: GPL-3.0
Not stated if an account is needed	Account needed
Not stated if it works offline	Needs internet
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 20, 2026

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