APK
Google Play 
App StoreEditor's Review
Black Screen is a utility app designed to extend your device's battery life while allowing you to continue enjoying your favorite media. 📱 It works by overlaying a black screen, effectively turning off the display while audio and video continue to play in the background. This is particularly useful for devices with AMOLED and OLED screens, where black pixels consume virtually no power. 🔋
With Black Screen, you can listen to music, podcasts, or even record videos with the screen off, saving a significant amount of battery life. 🎧 The app features a floating button that allows you to quickly turn the screen off and unlock it with a simple tap. 👆 This makes it incredibly convenient to use, no matter what you're doing. Whether you're watching music videos, listening to streams, or just want to conserve battery, Black Screen has you covered. 🎬
The app also offers an always-on display option and is highly customizable, allowing you to tailor the experience to your specific needs. 🎨 Plus, the pure black option ensures maximum power saving on compatible devices. It’s important to note that Black Screen is not a lock-screen app; it simply overlays a black screen on top of your current app. ⚠️ This makes it a unique and effective tool for battery conservation on AMOLED devices. Download Black Screen today and start saving battery while enjoying your media! 🎉
Features
Floating button for quick screen lock
Battery saver for AMOLED/OLED screens
Play videos with the screen off
Listen to podcasts with screen off
Record videos with the screen off
Always-on display option
Customizable settings
Pure black screen option
Pros
Saves battery on AMOLED & OLED screens
Allows video and audio playback with screen off
Offers a customizable floating button for quick access
Cons
Not a true lock-screen app
Relies on a black screen overlay
