Ghidra vs OllyDbg

Struggling to choose between Ghidra and OllyDbg? Both products offer unique advantages, making it a tough decision.

Ghidra is a Security & Privacy solution with tags like disassembler, decompiler, debugger, analyzer.

It boasts features such as Disassembler, Decompiler, Graphical user interface, Support for multiple processor instruction sets, Scripting capabilities, Collaborative reverse engineering and pros including Free and open source, Powerful analysis capabilities, Active development community, Cross-platform support, Plugin architecture.

On the other hand, OllyDbg is a Security & Privacy product tagged with debugger, disassembler, reverse-engineering, malware-analysis.

Its standout features include Disassembler, Debugger, Hex editor, Imports reconstructor, Direct assembler, Code injector, and it shines with pros like Free and open source, Powerful debugging capabilities, Plugin support, Good for reverse engineering, Lightweight and fast.

Feature	Ghidra	OllyDbg
Overall Score	N/A	N/A
Primary Category	Security & Privacy	Security & Privacy

Product Overview

Ghidra

Description: Ghidra is a free and open-source reverse engineering tool developed by the National Security Agency. It can analyze executable files and provide functionality like disassembly, debugging, and decompilation to understand program structure and behavior.

OllyDbg

Description: OllyDbg is a 32-bit assembler level analyzing debugger for Microsoft Windows. It is useful for reverse engineering and malware analysis, allowing the user to step through code, set breakpoints, and examine registers and memory.

Key Features Comparison

Ghidra Features

• Disassembler
• Decompiler
• Graphical user interface
• Support for multiple processor instruction sets
• Scripting capabilities
• Collaborative reverse engineering

OllyDbg Features

• Disassembler
• Debugger
• Hex editor
• Imports reconstructor
• Direct assembler
• Code injector

Pros & Cons Analysis

Ghidra

Pros

• Free and open source
• Powerful analysis capabilities
• Active development community
• Cross-platform support
• Plugin architecture

Cons

• Steep learning curve
• Limited documentation and support
• Slower performance than commercial alternatives
• Lacks some advanced reverse engineering features

OllyDbg

Pros

• Free and open source
• Powerful debugging capabilities
• Plugin support
• Good for reverse engineering
• Lightweight and fast

Cons

• Steep learning curve
• Limited to 32-bit processes
• No official updates since 2011
• User interface not intuitive

Pricing Comparison

Ghidra

• Open Source

OllyDbg

• Free
• Open Source