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Go vs Swift: catalog facts
Go	Swift
Free Free and open source.	Free Free and open source.
Windows, macOS, Linux, Command line	Windows, macOS, Linux, Command line
Fast compilation and a small language to learn Built-in concurrency	Compiles to native code with strong safety guarantees Toolchains for Linux, macOS and Windows
Module fetching goes through Google-run services by default Garbage collector makes it less suited to hard real-time work	Much of the library ecosystem targets Apple platforms
Downloadable app	Downloadable app
Open source	Open source
License: BSD-3-Clause	License: Apache-2.0
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 23, 2026

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