REDasm is described as 'Cross platform disassembler with a modern codebase useful from the hobbyist to the professional reverse engineer' and is an app in the development category. There are more than 10 alternatives to REDasm for a variety of platforms, including Windows, Linux, Mac, BSD and Web-based apps. The best REDasm alternative is IDA. It's not free, so if you're looking for a free alternative, you could try IDA or OllyDbg. Other great apps like REDasm are Cutter, radare, radare2 and Hopper.
IDA delivers robust disassembly and decompilation, supporting diverse processors and file formats. Its high-quality pseudocode mirrors original source code, aiding analysis of multi-platform software. It features dynamic debugging, metadata control with Lumina, and effective code deobfuscation.
IDA is the most popular Windows, Mac & Linux alternative to REDasm.
IDA is the most popular free alternative to REDasm.
OllyDbg is a 32-bit assembler level analysing debugger. Emphasis on binary code analysis makes it particularly useful in cases where source is unavailable.
Rizin is a feature rich reverse engineering framework in development, focusing on stability and high code quality, a welcoming and curious community culture and implementation of cutting edge binary analysis research.
Rizin is the most popular Android alternative to REDasm.
Rizin is the most popular Open Source alternative to REDasm.
Cutter goal is to be an advanced FREE and open-source reverse-engineering platform while keeping the user experience at mind. Cutter is created by reverse engineers for reverse engineers.
Radare, the highly featured reverse engineering framework. NOTE: it is better to use the "radare 2", not the "radare".
Features
Multi-architecture and multi-platform GNU/Linux, Android, *BSD, OSX, iPhoneOS, Windows{32,64} and Solaris i808.
Radare project started as a forensics tool, a scriptable commandline hexadecimal editor able to open disk files, but later support for analyzing binaries, disassembling code, debugging programs, attaching to remote gdb servers, ...
radare2 is the most popular iPhone, iPad & Android Tablet alternative to REDasm.
Hopper is a reverse engineering tool for OS X and Linux, that lets you disassemble, and decompile your 32/64bits Intel Mac, Linux, Windows and iOS executables!
Hopper is the most popular commercial alternative to REDasm.
Malcat is a feature-rich hexadecimal editor / disassembler / decompiler for reverse engineers and malware analysts. It has support for many file formats and CPUs, can scan for signatures, decrypt/decompress data, diff files and run python scripts.
Binary Workbench is the most popular Web-based alternative to REDasm.
Hiew (short for Hackers view) is a popular console hex editor for DOS and Windows written by Eugene Suslikov (sen). Amongst its feature set is its ability to view files in text, hex and disassembly mode.
HT is a file editor/viewer/analyzer for executables. The goal is to combine the low-level functionality of a debugger and the usability of IDEs. We plan to implement all (hex-)editing features and support of the most important file formats.
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