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GhostVM vs Tart: catalog facts
GhostVM	Tart
Free Download offered on the site; no pricing is listed.	Free Downloadable from GitHub; Cirrus Runners is a separate paid CI service, and license terms…
macOS	macOS, Command line
Native macOS guests on Apple Silicon with instant clones Clipboard, files and ports bridged with explicit controls	Uses Apple's native Virtualization.Framework Stores VM images in OCI container registries
Apple Silicon Macs only Runs macOS guests rather than other operating systems	Apple Silicon Macs only Built for CI and automation more than desktop use
Downloadable app	Downloadable app
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	No account needed
Not stated if it 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 September 23, 2026

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