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RetDec vs Rizin: catalog facts
RetDec	Rizin

Best for: Reverse engineers and malware analysts who want a free decompiler	Best for: Reverse engineers and security researchers who work from the command line
Free Free and open source under the MIT licence.	Free Free and open source.
Windows, Linux, Command line	Windows, macOS, Linux, Command line
Free decompiler under a permissive licence Built on LLVM and retargetable across architectures Dockerfile provided for reproducible builds	Fast command-line disassembly and analysis Scriptable, with a well-defined command grammar Official Cutter GUI available Project files to save sessions
Project is in limited maintenance mode Command-line tool with no graphical interface Intended for authorized analysis of software you are allowed to examine	Steep learning curve for the command shell Project support is still in beta
Downloadable app	Downloadable app
Open source	Open source
License: MIT	License: LGPL-3.0
No account needed	No account needed
Offline features available	Offline features available
Official website Full listing and sources Sources for RetDec retdec.com github.com/avast/retdec Catalog checked October 2, 2026	Official website Full listing and sources Sources for Rizin rizin.re Catalog checked September 24, 2026

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