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7-Zip vs CubeICE: catalog facts
7-Zip	CubeICE
Free Free software with open source. The site states you can use 7-Zip on any computer…	Freemium Free for personal and business use; a paid installer removes bundled ads and adds support.
Windows, Linux, macOS, Command line	Windows
High compression ratio in the 7z format with LZMA and LZMA2 Packs 7z, XZ, BZIP2, GZIP, TAR, ZIP and WIM and unpacks dozens more, including RAR, ISO, MSI and…	Automatic character encoding detection fixes garbled Japanese file names Supports over 20 formats including ZSTD and LZH
The Linux and macOS builds are console versions; there is no official graphical app on those platforms The Windows interface has not changed much in twenty years	Free installer bundles advertising software Website and documentation are mainly in Japanese
Downloadable app	Downloadable app
Open source	Closed source
License: LGPL-2.1	License not stated
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked September 20, 2026	Official website Full listing and sources Checked October 1, 2026

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