Keep Screen On App- Caffeine

NovaCore Studios LLC

Contains ads

About this app

Frustrated with your screen turning off while reading a recipe, following a tutorial, coding, or navigating?

Meet Caffeine, the ultimate keep screen on app designed to keep your display awake exactly when you need it, and save battery when you don't. Whether reading an e-book, cooking, or debugging an application on your device, Caffeine provides a seamless screen timeout override to bypass default system power-saving restrictions with zero friction.

If you need a reliable, lightweight display timeout app to keep phone awake during critical tasks, Caffeine offers the perfect solution to prevent screen timeout permanently, temporarily, or through smart automation

🚀 MAIN CAPABILITIES & KEY FEATURES
• Manual Mode (Caffeine Tile & Widget): Toggle your screen status with a single tap from your quick settings caffeine panel or home screen widget. Cycle easily between preset intervals: 5 minutes, 15 minutes, 30 minutes, or Indefinite. This intuitive caffeine tile puts complete display control right at your fingertips
• AppWake (Smart Application Control): Select specific apps (like Kindle, YouTube, Cookpad, or Maps) to prevent screen timeout automatically only when those packages are active in the foreground. The system returns to normal display sleep settings immediately when you exit them.
• ChargeWake (Charging Triggers): Automatically keep phone awake whenever your device is connected to power. Perfect for turning your smartphone into a dedicated desk clock, a bedside monitor, or an active developer testing screen.
• Dimmed Awake (OLED Friendly Control): Maintain your screen and CPU active, but automatically drop the display brightness to the absolute minimum level. This smart dimming capability helps to prevent burnin on sensitive AMOLED and OLED screens while reducing battery drain by up to 80%!
• Clean & Lightweight: No unnecessary battery drain, no bloatware, and no invasive tracking. The download size is less than 5MB for this ultimate keep screen on app.

💡 POPULAR USE CASES
• Screen Active Cooking: Follow complex recipes on Cookpad or Chrome kitchens without touching your glass screen with messy hands.
• Digital Reading Companion: Perfect as a dedicated kindle keep awake tool or for an optimized ebook keep awake workflow. Keep your pdf keep awake sessions going strong without having to tap the glass every 30 seconds.
• Coding & App Development: An essential dev screen on utility for mobile programmers. Keep your physical test device active and unlocked while connected to your PC or charging station.
• Gaming & Live Streaming: Enable a steady video keep awake state to prevent screen sleep during massive game updates, movie streams, or live broadcasts.

🔒 BATTERY OPTIMIZATION & OLED SAFETY
Our unique low-power dimming engine works alongside your hardware to prevent burnin by shifting active states safely. Smart release triggers ensure that if your battery drops below a chosen percentage, the keep phone awake override deactivates automatically to protect your remaining charge.

💬 FAQ
How does the quick settings caffeine tile work?
Add our custom icon directly to your Android Quick Settings drop-down panel. It functions as a 1-tap screen timeout override without launching the main application UI.
Is it safe for AMOLED screens?
Yes! By activating our 'Dimmed Awake' mode, the app reduces the pixel voltage to the minimum required level, which is specifically optimized to protect your device and prevent burnin over long-term usage.

Take total control of your Android display behaviors. Download the best keep screen on app today, easily keep phone awake, and enjoy a fully customizable, seamless display awake experience built exactly your way!

What’s new

Bugs fixes