radare2 is described as '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' and is an app in the Development category. There are more than 10 alternatives to radare2 for a variety of platforms, including Windows, Linux, Mac, BSD and Cygwin. The best alternative is x64dbg, which is both free and Open Source. Other great apps like radare2 are IDA (Paid), OllyDbg (Free), Ghidra (Free, Open Source) and GNU Project Debugger (Free, Open Source).
- 12 alternatives
- OllyDbg is a 32-bit assembler level analysing debugger. Emphasis on binary code analysis makes it particularly useful in cases where source is unavailable. View 19 alternatives to OllyDbg
The program is no longer updated. Last version, 2.01, released in September 2013, can be still downloaded from the official website.
- Free • Proprietary
- GNU Project Debugger, or gdb, is a command-line, source-level debugger for programs that were written in C, C++, D, Objective-C, Fortran, Java, Pascal, assembly, Modula-2, or Ada... View 13 alternatives to GNU Project DebuggerNo screenshots yet
- Free • Open Source