The ultimate Android firewall. Block apps from accessing the internet, stop trackers, save data, and boost gaming performance — 100% locally, no root needed.
Powerful features designed to give you total control over your device and privacy
Block internet access for any app with precision control. Choose to block WiFi, mobile data, or both. Perfect for stopping background data usage and preventing apps from phoning home without your permission.
Optimize your device for gaming. Block distractions, free up memory, disable notifications, and prioritize game performance for the smoothest gaming experience.
Track exactly how much data each app uses. Set limits, get alerts, and take control of your data plan. See WiFi and mobile data usage separately.
Set time-based rules. Automatically block social media during work hours, gaming apps during sleep time, or any app based on your schedule.
Block apps from draining your battery in the background. Stop unnecessary syncing and background processes to extend your battery life significantly.
Stop apps from tracking you. Block trackers and analytics from collecting your personal information. Your data stays on your device, always.
Create separate rules for WiFi and mobile data. Allow apps on WiFi but block on mobile data to save your plan. Perfect for streaming apps and cloud backups.
Simple, intuitive interface to manage all your apps. Quick toggles, search, and filtering make it easy to control dozens of apps in seconds.
Block distracting apps and notifications when you need to concentrate. Perfect for studying, working, or enjoying quality time without interruptions.
One app, perfectly optimized for every Android platform
Full support for Android 5.0 to Android 16, including the latest features and security updates.
Desktop-optimized interface for Chromebooks with keyboard shortcuts and multi-window support.
Enhanced desktop experience with system tray integration and native desktop notifications.
Adaptive interface that automatically adjusts when you fold or unfold your device.
Military-grade security keeping your data safe and private
All your settings and data are encrypted with military-grade AES-256 encryption. Your information is completely secure.
Lock your firewall settings with fingerprint or PIN protection. Nobody can change your rules without your permission.
We don't collect, store, or share any of your personal information. No analytics, no tracking, no compromises.
Everything happens on your device. No cloud servers, no external connections. Your data never leaves your device.
All connections are encrypted and protected against tampering. Your firewall rules stay private.
We only request permissions needed for firewall functionality. No access to contacts, camera, or location.
Download Blockout now and experience true privacy and control on your Android device
Free to download • No ads • No subscriptions