Best Relyze Alternatives in 2026
The top Relyze alternatives are Ghidra, Binary Ninja and IDA Pro: 15 decompiler software our editors would look at instead of Relyze, in our ranking order.
Relyze: A focused Windows tool for native-code analysis, comparison, and patching. Where it falls short: windows-only platform coverage.
Switching from Relyze? For most decompiler software buyers the best Relyze alternative is Ghidra, built for free, broad native and bytecode analysis.
Why People Look for a Relyze Alternative
- Windows-only platform coverage
- No debugger for broader reverse-engineering workflows
- Paid licensing beyond the free trial
- No bytecode decompilation — 8 of the alternatives below have it
Quick Picks by What You Need
- Best overallGhidra9.4
Free, broad native and bytecode analysis
Visit Ghidra - Best free optionGhidra9.4
Has a free plan
Visit Ghidra - Best for bytecode decompilationGhidra9.4
Bytecode decompilation (Relyze: no)
Visit Ghidra
All 15 Relyze Alternatives, Ranked
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
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Best forFree, broad native and bytecode analysis
- Better than Relyze:
- Bytecode decompilation
- Editor score 9.4 vs 7.2
A free, broad toolkit for native-code, Java, and DEX analysis.
- Native-code decompilation
- Debugger integration
- Plugin support
9.4/10★★★★★Visit Ghidra -
Best forBroad native reverse engineering on a budget
- Better than Relyze:
- Editor score 9.2 vs 7.2
A broad native reverse-engineering toolkit with perpetual paid licenses and a free plan.
- Native-code decompilation
- Debugger integration
- Plugin support
9.2/10★★★★★Visit Binary Ninja -
Best forEnterprise-grade native reverse engineering
- Better than Relyze:
- Editor score 9.0 vs 7.2
A deep native reverse-engineering suite for teams that need broad architecture support.
- Native-code decompilation
- Debugger integration
- Plugin support
9.0/10★★★★☆Visit IDA Pro -
Best forProfessionals handling many code formats
- Better than Relyze:
- Bytecode decompilation
- Editor score 8.8 vs 7.2
A broad reverse-engineering toolkit for professionals who analyze many code formats.
- Native-code decompilation
- Debugger integration
- Plugin support
8.8/10★★★★☆Visit JEB -
Best forFree native decompilation across platforms
- Better than Relyze:
- Editor score 8.4 vs 7.2
A free, extensible decompiler with GUI, CLI, API, scripting, and multi-architecture support.
- Native-code decompilation
- Plugin support
- Scripting API
8.4/10★★★★☆Visit Reko -
Best forOpen-source native analysis with automation
- Better than Relyze:
- Editor score 8.2 vs 7.2
A scriptable decompiler for native-code analysis across desktop, web, and API workflows.
- Native-code decompilation
- Debugger integration
- Scripting API
8.2/10★★★★☆Visit rev.ng -
Best forOpen-source executable analysis
- Better than Relyze:
- Editor score 8.0 vs 7.2
A free, cross-platform decompiler for open-source executable analysis.
- Native-code decompilation
- Plugin support
- Scripting API
8.0/10★★★★☆Visit RetDec -
Best forJava and Android bytecode analysis
- Better than Relyze:
- Bytecode decompilation
- Editor score 7.9 vs 7.2
A capable free toolkit for inspecting, editing, and instrumenting Java and Android bytecode.
- Debugger integration
- Plugin support
- Bytecode decompilation
7.9/10★★★★☆Visit Recaf -
Best forFree Java and Android bytecode analysis
- Better than Relyze:
- Bytecode decompilation
- Editor score 7.8 vs 7.2
A broad free toolkit for analyzing Java archives and Android packages on Windows or macOS.
- Debugger integration
- Plugin support
- Bytecode decompilation
7.8/10★★★★☆Try Bytecode Viewer -
Best forFree Android APK and DEX decompilation
- Better than Relyze:
- Bytecode decompilation
- Editor score 7.7 vs 7.2
A free, local Android decompiler with GUI, CLI, resource decoding, and Smali debugging.
- Debugger integration
- Plugin support
- Bytecode decompilation
7.7/10★★★★☆Visit JADX -
Best forFree cross-platform .NET decompilation
- Better than Relyze:
- Bytecode decompilation
- Editor score 7.6 vs 7.2
A capable free .NET decompiler with broad tooling, but no verified debugging.
- Plugin support
- Bytecode decompilation
- Scripting API
7.6/10★★★★☆Visit ILSpy -
Best forWindows .NET browsing and source recovery
- Better than Relyze:
- Bytecode decompilation
- Editor score 7.4 vs 7.2
A focused, free choice for browsing .NET assemblies and recovering source context on Windows.
- Debugger integration
- Bytecode decompilation
7.4/10★★★★☆Visit JetBrains -
Best forNative analysis on macOS or Linux
- Better than Relyze:
- Editor score 7.3 vs 7.2
A capable native-code analysis tool for macOS and Linux, with broad reverse-engineering features.
- Native-code decompilation
- Debugger integration
- Scripting API
7.3/10★★★★☆Visit Hopper -
Best forFree classic native-code decompilation
A free, focused choice for classic native-code decompilation across three architectures.
- Native-code decompilation
7.1/10★★★★☆Visit Boomerang -
Best forProgrammable Java decompilation
- Better than Relyze:
- Bytecode decompilation
A capable free Java decompiler for developers who need code and bytecode APIs.
- Bytecode decompilation
- Scripting API
7.0/10★★★★☆Visit Procyon
Relyze Alternatives: Common Questions
What is the best alternative to Relyze?
Ghidra: #1 in our Decompiler Software ranking, with an editor score of 9.4 out of 10. A free, broad toolkit for native-code, Java, and DEX analysis.
Is there a free alternative to Relyze?
Yes. Ghidra, Binary Ninja, JEB, Reko and rev.ng have a free plan or a free tier (13 of the 15 alternatives on this page).
Why do people look for Relyze alternatives?
Windows-only platform coverage; No debugger for broader reverse-engineering workflows; Paid licensing beyond the free trial.
How do I switch from Relyze?
Export your data from Relyze (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel Relyze.
How to Switch from Relyze
- Export your data from Relyze (most tools have an export in their settings).
- Sign up for the alternative; start on its free plan or trial if it has one.
- Import your export and set up the integrations your team relies on.
- Run both side by side for a short while, then cancel Relyze.
Relyze vs Each Alternative
| # | Tool | Free plan | Paid from | Native-code decompilation | Bytecode decompilation | Debugger integration | Scripting API | License type | Score |
|---|---|---|---|---|---|---|---|---|---|
| 14 | Relyze | Yes | Yes | No | Yes | Mixed | 7.2 | ||
| 1 | Ghidra | Yes | Free | Yes | Yes | Yes | Yes | Free | 9.4 |
| 2 | Binary Ninja | Yes | $199 one-time | Yes | Yes | Yes | Mixed | 9.2 | |
| 3 | IDA Pro | No | $1,099/yr | Yes | Yes | Yes | Subscription | 9.0 | |
| 4 | JEB | Yes | $1,200/user/yr | Yes | Yes | Yes | Yes | Mixed | 8.8 |
| 5 | Reko | Yes | Free | Yes | Yes | Free | 8.4 | ||
| 6 | rev.ng | Yes | Free | Yes | Yes | Yes | Mixed | 8.2 | |
| 7 | RetDec | Yes | Free | Yes | Yes | Free | 8.0 | ||
| 8 | Recaf | Yes | Free | No | Yes | Yes | Yes | Free | 7.9 |
| 9 | Bytecode Viewer | Yes | Free | No | Yes | Yes | Yes | Free | 7.8 |
| 10 | JADX | Yes | Free | No | Yes | Yes | Free | 7.7 | |
| 11 | ILSpy | Yes | Free | No | Yes | Yes | Free | 7.6 | |
| 12 | dotPeek | Yes | Free | No | Yes | Yes | Free | 7.4 | |
| 13 | Hopper Disassembler | No | Yes | Yes | Yes | Mixed | 7.3 | ||
| 14 | Boomerang | Yes | Free | Yes | No | Free | 7.1 | ||
| 15 | Procyon | Yes | Free | No | Yes | Yes | 7.0 |
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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