1
challenges.re
challenges.reAlso covers engineering, security, and security tools · same kind of website
Solve reverse engineering challenges published on challenges.re, a challenge-focused site.
Alternatives
The Best Plugins Alternatives in 2026
24 alternatives1 free · 6 open source
Looking for something like Plugins? 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 6 are open source.
This directory lists plugins for IDA Pro that add functions for reverse engineering workflows.
Top picks at a glance
First suggestionchallenges.reSolve reverse engineering challenges published on…Free or freemium optionOTP AuthManage two-factor authentication codes with OTP Auth, an…Open source optionApktoolApktool reverse engineers Android APK files and provides a…Another optionAPKToolInspect and reverse engineer Android application packages…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | challenges.re | — | Not stated | Web |
| 2 | APKTool | — | Not stated | Android, Web |
| 3 | Rizin | — | Not stated | Web |
| 4 | Apktool | — | Yes | Android |
| 5 | Awesome List | — | Not stated | — |
| 6 | Plugins | — | Yes | — |
| 7 | Plugins | — | Not stated | Windows |
| 8 | Binary Ninja | — | Not stated | Linux, macOS, Web |
| 9 | CertAlert | — | Not stated | Web |
| 10 | Flare VM | — | Yes | Windows |
All Plugins alternatives
2
APKTool
apktool.orgAlso covers engineering, security, and security tools · same kind of website
Inspect and reverse engineer Android application packages using the Apktool utility.
3
Rizin
rizin.reAlso covers engineering, security, and security tools · same kind of website
Rizin supports analysis of executable programs through an open source reverse engineering framework.
4
Also covers engineering, security, and security tools · open source
Apktool reverse engineers Android APK files and provides a repository for the project.
5
Awesome List
github.com/0xor0ne/awesome-listAlso covers engineering, security, and security tools
Browse a cybersecurity-focused collection of links and resources in this repository.
6
Also covers security and security tools · open source
Find community-provided plugins for the Binary Ninja reverse engineering platform.
7
Plugins
github.com/x64dbg/x64dbg/wiki/PluginsAlso covers security and security tools
Browse plugins for x64dbg, a Windows debugger used for reverse engineering and malware analysis.
8
Binary Ninja
binary.ninja/freeAlso covers security and security tools · same kind of website
Binary Ninja supports software reverse engineering and can be tried in a browser or installed as a desktop application.
9
CertAlert
certalert.netAlso covers security and security tools · same kind of website
CertAlert is named as a security tool, but the supplied page gives no details about its function.
10
Also covers security and security tools · open source
Set up a Windows virtual machine for reverse engineering with FLARE-VM’s software installation scripts.
11
Radare2
github.com/radareorg/radare2Also covers security and security tools
Analyze and reverse engineer software with radare2, a Unix-like framework and command-line toolkit.
12
Also covers security and security tools · open source
Analyze software with Ghidra, a framework for reverse engineering compiled programs.
13
Also covers security and security tools · open source
AndroGuard provides tools for reverse engineering and penetration testing Android applications.
14
Asymmetric Research
asymmetric.reAlso covers security and security tools · same kind of website
Asymmetric Research provides security partnerships for L1 and L2 blockchains and DeFi protocols, including engineering and threat-response work.
15
Cordum
github.com/cordum-io/cordumAlso covers security and security tools
The action firewall for AI agents. Enforce policy and human approval before risky tool calls, shell commands, workflows, and production changes, with auditable evidence.
16
Also covers security and security tools · open source
Agentic Radar scans agent workflows for security issues and helps developers review potential risks.
17
Also covers security and security tools · same kind of website · free plan
Manage two-factor authentication codes with OTP Auth, an iOS app listed on the App Store.
18
Also covers security and security tools · same kind of website
Generate secure SSL configurations for selected web, database, and mail software.
19
The Webcam Network
the-webcam-network.comAlso covers security and security tools · same kind of website
Find regional public webcam listings by place, with the directory aiming to cover locations around the world.
20
2FA Directory
2fa.directoryAlso covers security and security tools · same kind of website
Find which websites support two-factor authentication and what methods they offer in this directory.
21
Open Source Security Software
open-source-security-software.netAlso covers security and security tools · same kind of website
Browse open-source security software through the Freshermeat directory.
22
GoPlus Locker V3
gopluslabs.ioAlso covers security and security tools · same kind of website
GoPlus offers Web3 security tools including audits, APIs, a user security hub, and a browser extension.
23
NVD
nvd.nist.govAlso covers security and security tools · same kind of website
Search the National Vulnerability Database, a public resource for vulnerability information.
24
tpscalls.live
tpscalls.liveAlso covers security and security tools · same kind of website
View Toronto Police calls for service on a map that updates in real time, according to the supplied page description.
No alternatives match this filter.
Alternatives to similar tools
OTP Auth24 alternativesMozilla SSL24 alternativesNVD24 alternativeschallenges.re24 alternativesGoPlus Locker V324 alternativesRizin24 alternatives
TopicSecurity Tools · 202 sites Best-of list8 Best Free Authenticator Apps for Codes and Recovery ListingPlugins details
What is the best alternative to Plugins?
Based on features, tags and platforms, the closest alternatives to Plugins are challenges.re, APKTool, and Rizin.
Is there a free alternative to Plugins?
Yes. OTP Auth is free or offer a free plan.
Are there open-source alternatives to Plugins?
Yes: Apktool, Plugins, Flare VM, 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