Device Checker

TDA Corporation

About this app

Device Checker – Understand and Manage App Permissions Easily

Device Checker is a simple yet powerful Android tool that helps you review and manage the permissions granted to apps installed on your device. Designed with privacy and usability in mind, it gives you full visibility into what your apps can access, with a clean interface and easy navigation.

Whether you're trying to improve privacy, troubleshoot app behavior, or better understand app access, Device Checker offers a straightforward way to stay informed and in control.

🔍 Check App Permissions at a Glance
• View all permissions granted to each app on your device
• See which apps can access your camera, microphone, location, contacts, SMS, storage, and more
• Identify apps with access to sensitive features you may not have noticed

📊 Grouped Permissions Overview
• Get a categorized summary of which permissions are most commonly used
• Filter apps by specific permission types
• Quickly spot apps with uncommon or high-risk access

⚙️ Manage Permissions Easily
• Tap to open app settings directly from the app
• Revoke or allow permissions manually in one step
• Works with both system and user-installed apps

🔐 Privacy Insights
• Highlight apps with potentially excessive or unnecessary access
• Detect apps that may misuse permissions
• Gain better awareness of how your data may be exposed

🧠 Why Choose Device Checker?
• Simple, intuitive interface – no technical background needed
• Fast and lightweight – optimized for performance and low battery usage
• No ads or in-app distractions (if applicable)
• Privacy-first – does not collect or share personal data
• Updated to support modern Android permission models

👤 Who Can Benefit?
• Users who want more control over app access
• Parents managing app permissions for children
• Developers checking permission behavior during testing
• Anyone looking to reduce risk and improve device transparency

🔒 Privacy Policy
Device Checker is built with privacy in mind. The app processes data locally on your device and does not collect, transmit, or store personal or sensitive information. For more details, please refer to our privacy policy.

Stay informed about what your apps can access. Download Device Checker and take the first step toward better privacy and control on your Android device.

What’s new

Initial release of Device Checker!
• View all app permissions by category
• Filter apps by specific permissions (camera, location, etc.)
• Tap to open system settings for any app
• Lightweight, ad-free, and privacy-focused
• Compatible with the latest Android permission model

Stay informed and in control of your device's privacy.