FlipperDroid
FlipperDroid is an Android application developed in Kotlin, inspired by the well-known Flipper Zero device. It brings a powerful set of wireless and hardware security testing tools to Android smartphones, leveraging their native capabilities.
Overview
FlipperDroid transforms a modern Android phone into a flexible and portable alternative to Flipper Zero. It enables security professionals, researchers, and enthusiasts to interact with and analyze a wide range of communication protocols and interfaces, directly from a mobile device.
The application includes modules for scanning, analyzing, and emulating NFC, Bluetooth, RFID, and more, as well as tools for network diagnostics and USB-based attacks, making it a comprehensive mobile toolkit.
Features
NFC & EMV Reading and Emulation
Read and emulate NFC cards, including contactless bank cards and other chip-based identifiers.Bluetooth Interface
Scan for Bluetooth devices, connect to them, and prepare for future emulation capabilities.Network Tools
Integrated interface for tools like Nmap, Wi-Fi scanning, and packet analysis (in development).RFID and Infrared
Modules to read, interact with, or send signals using RFID or infrared communication.BadUSB Module
Emulate malicious USB HID devices for penetration testing and user awareness purposes.Advanced Logging System
View, manage, and export logs related to device interactions, scans, and application activity.Customizable Technical Settings
Modify key behaviors and parameters within the app for advanced customization.Material UI Compatibility
Built with respect to Material Design guidelines for native Android look and feel.
Requirements
- Android 10 or newer
- Tested with LineageOS on a rooted Google Pixel 7
Usage and Legal Disclaimer
This application is intended strictly for educational, research, and legal penetration testing purposes.
Misuse of this software for unauthorized access, emulation, or attacks on third-party devices or systems is strictly prohibited. The developer is not responsible for any consequences resulting from illegal use.
Project Structure
FlipperDroid/
├── src/ # Application source code
├── build/ # Gradle build artifacts
├── .gradle/ .idea/ .kotlin/ # Configuration and IDE metadata
├── build.gradle.kts # Kotlin DSL build configuration
├── settings.gradle.kts
├── gradlew / gradlew.bat # Gradle wrapper
├── proguard-rules.pro # Obfuscation and shrink rules
└── local.properties # Local Android SDK path
License
This project is released under the MIT License. See the LICENSE file for details.
Acknowledgments
- The Flipper Zero project for functional inspiration
- LineageOS and the Android open-source ecosystem
- F-Droid for supporting free and open software distribution
