1
Also covers malware analysis, security, and security tools · same kind of open-source project · open source
Set up a Windows virtual machine for reverse engineering with FLARE-VM’s software installation scripts.
Alternatives
The Best Radare2 Alternatives in 2026
24 alternatives1 free · 10 open source
Looking for something like Radare2? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 1 are free or have a free plan and 10 are open source.
Analyze and reverse engineer software with radare2, a Unix-like framework and command-line toolkit.
Top picks at a glance
First suggestionFlare VMSet up a Windows virtual machine for reverse engineering…Free or freemium optionCutterAnalyze software with Cutter, an open-source reverse…Another optionPluginsBrowse plugins for x64dbg, a Windows debugger used for…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | Flare VM | — | Yes | Windows |
| 2 | Plugins | — | Not stated | Windows |
| 3 | DNS over HTTPS | — | Not stated | — |
| 4 | MobileApp-Pentest-Cheatsheet | — | Not stated | Android, iOS |
| 5 | Plugins | — | Not stated | Linux, macOS, Windows |
| 6 | Cutter | Free | Not stated | Web |
| 7 | REMnux | — | Not stated | Linux |
| 8 | Reversing Bits | — | Yes | Linux, Windows |
| 9 | Awesome Android Reverse Engineering | — | Yes | Android |
| 10 | GHIDRA | — | Yes | — |
All Radare2 alternatives
2
Plugins
github.com/x64dbg/x64dbg/wiki/PluginsAlso covers malware analysis, security, and security tools · same kind of open-source project
Browse plugins for x64dbg, a Windows debugger used for reverse engineering and malware analysis.
3
DNS over HTTPS
github.com/curl/curl/wiki/DNS-over-HTTPSAlso covers command line, security, and security tools · same kind of open-source project
Configure DNS over HTTPS in curl, the command-line transfer tool and library.
4
MobileApp-Pentest-Cheatsheet
github.com/tanprathan/MobileApp-Pentest-Cheats…Also covers malware analysis, security, and security tools · same kind of open-source project
Consult concise notes on mobile application penetration-testing topics with this cheat sheet.
5
Plugins
github.com/AllsafeCyberSecurity/awesome-ghidraAlso covers malware analysis and security tools · same kind of open-source project
Browse community-maintained materials and plugins for the Ghidra reverse engineering framework.
6
Also covers malware analysis and security tools · free
Analyze software with Cutter, an open-source reverse engineering platform powered by Rizin.
7
REMnux
remnux.orgAlso covers malware analysis and security tools
Malware investigation and reverse engineering are the focus of REMnux, a Linux toolkit that bundles analysis tools.
8
Also covers malware analysis and security tools · same kind of open-source project · open source
Use reference sheets for reverse engineering, binary analysis, and assembly programming tools.
9
Also covers malware analysis and security tools · same kind of open-source project · open source
Browse Android reverse engineering training, tools, and learning resources in this curated repository.
10
Also covers security and security tools · same kind of open-source project · open source
Analyze software with Ghidra, a framework for reverse engineering compiled programs.
11
Awesome Malware Analysis
github.com/rshipp/awesome-malware-analysisAlso covers malware analysis and security tools · same kind of open-source project
This repository curates tools and resources for analyzing malware, including material for researchers and practitioners.
12
Also covers malware analysis and security tools · same kind of open-source project · open source
dnSpyEx continues the dnSpy project as a debugger and assembly editor for .NET.
13
Also covers malware analysis and security tools · same kind of open-source project · open source
pyWhat identifies items such as email addresses and IPs from text or packet captures, according to its project description.
14
Rizin
rizin.reAlso covers security and security tools
Rizin supports analysis of executable programs through an open source reverse engineering framework.
15
Cheatsheet
comparitech.com/net-admin/metasploit-cheat-sheetAlso covers security and security tools
The Metasploit cheat sheet collects command references for working with the framework.
16
Also covers security and security tools · same kind of open-source project · open source
AndroGuard provides tools for reverse engineering and penetration testing Android applications.
17
Also covers security and security tools · same kind of open-source project · open source
Find community-provided plugins for the Binary Ninja reverse engineering platform.
18
Also covers security and security tools · same kind of open-source project · open source
Apktool reverse engineers Android APK files and provides a repository for the project.
19
Also covers security and security tools · same kind of open-source project · open source
acme.sh automates SSL and TLS certificate management using a Unix shell script ACME client.
20
Cordum
github.com/cordum-io/cordumAlso covers security and security tools · same kind of open-source project
The action firewall for AI agents. Enforce policy and human approval before risky tool calls, shell commands, workflows, and production changes, with auditable evidence.
21
Frida
github.com/frida/fridaAlso covers security and security tools · same kind of open-source project
Instrument running software with Frida, a dynamic analysis toolkit for observing and reprogramming applications.
22
Binary Ninja
binary.ninja/freeAlso covers security and security tools
Binary Ninja supports software reverse engineering and can be tried in a browser or installed as a desktop application.
23
challenges.re
challenges.reAlso covers security and security tools
Solve reverse engineering challenges published on challenges.re, a challenge-focused site.
24
APKTool
apktool.orgAlso covers security and security tools
Inspect and reverse engineer Android application packages using the Apktool utility.
No alternatives match this filter.
Alternatives to similar tools
Reversing Bits24 alternativeschallenges.re24 alternativesRizin24 alternativesMobileApp-Pentest-Cheatsheet24 alternativesFlare VM24 alternativesAwesome Android Reverse Engineering24 alternatives
TopicSecurity Tools · 202 sites Best-of list8 Best Free Authenticator Apps for Codes and Recovery ListingRadare2 details
What is the best alternative to Radare2?
Based on features, tags and platforms, the closest alternatives to Radare2 are Flare VM, Plugins, and DNS over HTTPS.
Is there a free alternative to Radare2?
Yes. Cutter is free or offer a free plan.
Are there open-source alternatives to Radare2?
Yes: Flare VM, Reversing Bits, Awesome Android Reverse Engineering, and GHIDRA.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative