Alternatives to IDA for all platforms with any license

  • OllyDbg

    OllyDbg is a 32-bit assembler level analysing debugger. Emphasis on binary code analysis makes it particularly useful in cases where source is unavailable. * ...

    • Discontinued The program is no longer updated. Last version, 2.01, released in September 2013, can be still downloaded from the official website.

    Free Windows

    No features added Add a feature

    OllyDbg icon

  • radare2

    Radare project started as a forensics tool, a scriptable commandline hexadecimal editor able to open disk files, but later support for analyzing binaries, disassembling...

    Free Open Source Mac Windows Linux Android iPhone ... Android Tablet BSD iPad C (programming language) Git Haiku Docker

    Visual Mode Add a feature

    radare2 icon

  • radare

    Radare, the highly featured reverse engineering framework. NOTE: it is better to use the "radare 2", not the "radare". Features ...

    Free Open Source Mac Windows Linux

    Malware analysis Add a feature

    radare icon

  • Hopper

    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! This...

    Commercial $ $ $ Mac Linux

    Static analysis Add a feature

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  • Immunity Debugger

    Immunity Debugger is a powerful new way to write exploits, analyze malware, and reverse engineer binary files. It builds on a solid user interface with function...

    Free Windows

    No features added Add a feature

    Immunity Debugger icon

  • EDB (Evan's Debugger)

    EDB (Evan's Debugger) is a Qt4 based binary mode debugger with the goal of having usability on par with OllyDbg. It uses a plugin architecture, so adding new...

    Free Open Source Linux

    No features added Add a feature

    EDB (Evan's Debugger) icon

  • Ghidra

    Ghidra is a software reverse engineering (SRE) framework created and maintained by the National Security Agency Research Directorate. This framework includes a suite of...

    Free Open Source Mac Windows Linux

    No features added Add a feature

    Ghidra icon

  • Relyze

    Relyze is an interactive software reverse engineering and analysis platform with the following main features: * Load PE and ELF binaries - Navigate a binaries...

    Commercial Windows

    Static analysis Add a feature

    Relyze icon

  • ODA Online Disassembler

    ODA is an online disassembler for a wide range of machine architectures, including: Alpha, ARM, AVR, Intel x86, Motorola 68000, MIPS, PDP-11, PowerPC, SPARC, Z80, and...

    Free Web

    No features added Add a feature

    ODA Online Disassembler icon

  • WinDbg

    WinDbg is a multipurposed debugger for Microsoft Windows, distributed on the web by Microsoft as part of the Debugging Tools for Windows. It can be used to debug user...

    Free Windows

    No features added Add a feature

    WinDbg icon

  • Panopticon

    Panopticon is a cross platform disassembler for reverse engineering written in Rust. It has functions for disassembling, analysing decompiling and patching binaries for...

    Free Open Source Mac Windows Linux

    No features added Add a feature

    Panopticon icon

Platforms

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License

IDA Comments

Comment by Anamon
about IDA · May 2018 · Helpful Not helpful 9 Helpful Report as spam

If you're a bit confused (as I was) why this is listed as "Free Personal": the main versions of IDA are not, they are offered as time-limited trials, only. However, if you open the Support section of the website and go to Downloads from there, you will find a version that is declared as Freeware, and free for non-commercial use. It's not the latest version (currently v7.0, almost a year old) and not the Professional edition – for those, you'll have to buy a license.

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