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Head-to-head · Decompiler Software

JEB vs RetDec

  • Updated Sep 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score JEB #4 in Decompiler Software 8.8/10 Free plan · paid from $1,200/user/yr Free plan✓ 5 of 5 features Visit JEB
RetDec #7 in Decompiler Software —/10 Free plan Free plan✓ 3 of 5 features Visit RetDec

JEB leads on 2 checks, RetDec 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

  • Highest scoreJEB · 8.8/10
  • Free planboth
  • Most featuresJEB · 5 of 5

Our editors rank JEB at #4 and RetDec at #7 for decompiler software; RetDec has no rubric score yet (facts researched, not yet scored), so the checks below decide.

JEB offers bytecode decompilation; RetDec doesn't publish it. JEB offers debugger integration; RetDec doesn't publish it. On license type, JEB gives you Mixed where RetDec offers Free.

JEB is the better fit for professionals handling many code formats. RetDec is the better fit for open-source executable analysis.

  • JEB fits best

    Professionals handling many code formats

  • RetDec fits best

    Open-source executable analysis

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. It never changes our verdict. How we rank.

Side by side

Feature JEB 8.8/10 Visit ↗ RetDec —/10 Visit ↗
At a glance
Editor score 8.8 —
Ranking #4 in Decompiler Software #7 in Decompiler Software
Best for Professionals handling many code formats Open-source executable analysis
Pricing model Free plan + paid Free
Starting price Not published Not published
Free plan ✓ ✓
Free trial — —
Deployment Desktop Self-hosted, Desktop
Platforms Windows, macOS, Linux Windows, Linux, macOS
Support Email, Community, Docs Community, Docs
Built for Small business, Mid-market, Enterprise Solo, Small business, Mid-market, Enterprise
Features JEB 5/5 · RetDec 3/5
Native-code decompilation ✓ ✓
Bytecode decompilation ✓ (best) Not published
Debugger integration ✓ (best) Not published
Scripting API ✓ ✓
Plugin support ✓ ✓
Specs
License type Mixed Free
Our review
Pros
  • Supports native, bytecode, WebAssembly, Ethereum, PLC, and GPU SASS
  • Combines debugging, scripting, plugins, and headless automation
  • Runs on Windows, macOS, Linux, and through an API
  • Analyzes ELF, PE, Mach-O, COFF, archives, Intel HEX, and raw machine code
  • Reconstructs C++ classes, symbols, types, functions, and higher-level constructs
  • Generates C or Python-like output, disassembly, call graphs, and control-flow graphs
Cons
  • JEB Pro starts at $2,000 per user per year
  • Full coverage requires higher-tier modules and licensing
  • Perpetual licenses are not offered for paid non-OEM plans
  • The official repository describes the project as being in limited maintenance mode
  • Locally installed workflows may require more technical setup than hosted tools
  • Its focus is executable analysis rather than an all-purpose reverse-engineering suite
Our verdict

JEB is a desktop reverse-engineering platform for disassembly, decompilation, debugging, and analysis of code and document files. It is aimed at security professionals, reverse engineers, auditors, researchers, and organizations working…

Read the review →

RetDec is a locally installed, open-source machine-code decompiler based on LLVM for reverse engineers, security researchers, developers, and teams analyzing executable files. It supports ELF, PE, Mach-O, COFF, archives, Intel HEX, and raw…

Read the review →
  1. JEBDecompiler Software 8.8Free plan · paid from $1,200/user/yr
  2. RetDecDecompiler Software —Free plan

Strengths and trade-offs

  • JEB — where it wins

    • Supports native, bytecode, WebAssembly, Ethereum, PLC, and GPU SASS
    • Combines debugging, scripting, plugins, and headless automation
    • Runs on Windows, macOS, Linux, and through an API

    Where it doesn't

    • JEB Pro starts at $2,000 per user per year
    • Full coverage requires higher-tier modules and licensing
    • Perpetual licenses are not offered for paid non-OEM plans
  • RetDec — where it wins

    • Analyzes ELF, PE, Mach-O, COFF, archives, Intel HEX, and raw machine code
    • Reconstructs C++ classes, symbols, types, functions, and higher-level constructs
    • Generates C or Python-like output, disassembly, call graphs, and control-flow graphs

    Where it doesn't

    • The official repository describes the project as being in limited maintenance mode
    • Locally installed workflows may require more technical setup than hosted tools
    • Its focus is executable analysis rather than an all-purpose reverse-engineering suite
  • JEB8.8/10 · Free plan · paid from $1,200/user/yr

    A broad reverse-engineering toolkit for professionals who analyze many code formats.

    Visit JEBFull verdict →
  • RetDec—/10 · Free plan

    A free, cross-platform decompiler for open-source executable analysis.

    Visit RetDecFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026