Multi App Uninstaller

Multi App Uninstaller (MAU) is a powerful Android utility designed to streamline app management on your device. Born from a developer's need to efficiently test and clean up multiple applications, MAU transforms the tedious process of uninstalling apps one-by-one into a quick, batch operation.

Idea and Motivation

As a Developer, I install and test many apps on my device. After testing, I need to uninstall those apps one by one which is a time-consuming task. So, I thought of creating an app that can help me uninstall multiple apps at once. That's how the idea of Multi App Uninstaller came into being.

Why Choose MAU?

• Save Time: Uninstall dozens of apps in seconds, not minutes
• Developer-Friendly: Perfect for developers who frequently test applications
• Modern Design: Built with Material You and Jetpack Compose for a native Android experience
• Safe & Reliable: Accident prevention features ensure you don't uninstall apps by mistake
• Customizable: Theme options and dynamic color support to match your device

Core Functionality

• App Info View detailed information about any installed app including package name, version, install date, and storage usage.

• Single App Uninstall Uninstall any single app directly from the Info Dialog with a single tap.

• Multi App Uninstall Select and uninstall multiple apps simultaneously using multi-selection mode. Perfect for batch cleanup operations.

• Accident Prevention Built-in safeguards prevent accidental deselection or unintentional uninstallation of apps. Confirmation dialogs ensure you're in control.

Customization & Appearance

• Theme Change Switch between light mode, dark mode, or system default theme to match your preferences.

• Dynamic Color Enable dynamic color theming that adapts to your device wallpaper (Material You). Available on Android 12+.

User Experience

• Clean Interface Modern, intuitive UI built with Jetpack Compose following Material Design 3 guidelines.

• Fast Performance Lightweight architecture ensures smooth operation even with hundreds of installed apps.

• Batch Tracking Enhanced tracking shows accurate results during batch uninstall operations.

Download

You can download the latest APK from the GitHub Releases page.

Latest Version: MAU v0.2.0 APK

Build from Source

To build and run the project yourself, follow these steps:

1. Clone the repository:

   git clone https://github.com/ahmmedrejowan/MultiAppUninstaller.git
   

2. Open in Android Studio:

   • Launch Android Studio
   • Select "Open an Existing Project"
   • Navigate to the cloned repository

3. Sync Gradle:

   • Wait for Android Studio to sync the project with Gradle files
   • Resolve any dependency issues if prompted

4. Run the App:

   • Connect your Android device via USB with USB debugging enabled, or
   • Start an Android emulator (API 24+)
   • Click the "Run" button (▶) in Android Studio

Requirements

• Minimum Android Version: Android 7.0 (API 24)
• Recommended: Android 12+ for full Material You dynamic color support
• Build Tools: Android Studio Hedgehog or newer

Architecture

Multi App Uninstaller is built using modern Android development practices and follows clean architecture principles.

Tech Stack

Component	Technology
Language	Kotlin
Architecture	MVVM (Model-View-ViewModel)
UI Framework	Jetpack Compose
Design System	Material You (Material Design 3)
Dependency Injection	Koin
Image Loading	Coil
Logging	Timber

Key Implementation Details

Jetpack Compose

• Fully declarative UI with no XML layouts
• Reactive state management
• Custom composables for app list, dialogs, and settings

MVVM Architecture

• Clear separation of concerns
• ViewModel handles business logic
• LiveData/StateFlow for reactive UI updates

Koin Dependency Injection

• Lightweight and easy to configure
• Module-based dependency management
• Testable and maintainable code structure

Material You Integration

• Dynamic color theming from wallpaper
• Adaptive UI components
• Modern Android 12+ design language

Performance Optimization

• Lazy loading of app lists for smooth scrolling
• Efficient bitmap handling with Coil
• Background threading for heavy operations
• Minimal memory footprint

Version 0.2.0 (Latest)

• ✨ Redesigned Settings Screen with improved UI
• 🎨 Updated color scheme for better visual consistency
• 📊 Enhanced batch uninstall tracking for accurate results
• 🔔 Improved uninstall confirmation dialogs
• 📄 Added GPL-3.0 license compliance
• 🐛 Bug fixes and performance improvements

Version 0.1.0 (Initial Release)

• 📱 App Info viewing
• 🗑️ Single App Uninstall
• ✅ Multi App Uninstall with selection mode
• 🎨 Basic theme support

Upcoming Features

• 📊 Statistics: View storage saved and apps uninstalled over time
• 🌐 Multi-language Support: Localization for global users