Head-to-head · Decompiler Software
Ghidra vs Reko
Ghidra leads on 2 checks, Reko on 0, and 4 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Free planboth
- Most featuresGhidra · 5 of 5
Our editors rank Ghidra at #1 and Reko at #5 for decompiler software; Ghidra and Reko have no rubric score yet (facts researched, not yet scored), so the checks below decide.
Ghidra offers bytecode decompilation; Reko doesn't publish it. Ghidra offers debugger integration; Reko doesn't publish it.
Ghidra is the better fit for free, broad native and bytecode analysis. Reko is the better fit for free native decompilation across platforms.
- Ghidra fits best
Free, broad native and bytecode analysis
- Reko fits best
Free native decompilation across platforms
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Side by side
| Feature | Ghidra —/10 Visit ↗ | Reko —/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | — | — |
| Ranking | #1 in Decompiler Software | #5 in Decompiler Software |
| Best for | Free, broad native and bytecode analysis | Free native decompilation across platforms |
| Pricing model | Free | Free |
| Starting price | Not published | Not published |
| Free plan | ✓ | ✓ |
| Free trial | — | — |
| Deployment | Desktop | Desktop, Self-hosted |
| Platforms | Windows, Linux, macOS | Windows, Linux, macOS |
| Support | Docs, Community | Community, Docs |
| Built for | Solo, Small business, Mid-market, Enterprise | Solo, Small business, Mid-market, Enterprise |
| Features Ghidra 5/5 · Reko 3/5 | ||
| Native-code decompilation | ✓ | ✓ |
| Bytecode decompilation | ✓ (best) | Not published |
| Debugger integration | ✓ (best) | Not published |
| Scripting API | ✓ | ✓ |
| Plugin support | ✓ | ✓ |
| Specs | ||
| License type | Free | Free |
| Our review | ||
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| Our verdict | Ghidra is an open-source software reverse-engineering framework created and maintained by the National Security Agency Research Directorate. It is designed for analysts, security researchers, and developers examining compiled programs… Read the review → |
Reko is an open-source toolchain for decompiling machine-code binary executables into higher-level output. It is aimed at reverse engineers, developers, and analysts who understand machine code or assembly language and need more than a… Read the review → |
Strengths and trade-offs
Ghidra — where it wins
- Free open-source framework for native-code disassembly and decompilation
- Supports Java and DEX bytecode analysis alongside native architectures
- Includes debugging, scripting, headless analysis, and plugin support
Where it doesn't
- Its broad feature set may require a technical reverse-engineering workflow
- Plugin and scripting extensions add configuration choices to the environment
- Focused on compiled-program analysis rather than general software development
Reko — where it wins
- Free and open source with no commercial plan structure
- GUI, command-line, .NET API, and runtime library workflows
- Supports multiple architectures, formats, scripts, and plugins
Where it doesn't
- Intended for users familiar with machine code or assembly
- Debugger integration is not a stated strength
- Focused on machine-code executables rather than bytecode
- Ghidra—/10 · Free plan
A free, broad toolkit for native-code, Java, and DEX analysis.
Visit GhidraFull verdict → - Reko—/10 · Free plan
A free, extensible decompiler with GUI, CLI, API, scripting, and multi-architecture support.
Visit RekoFull verdict →
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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026