Always On

Always On is a lightweight utility that keeps your Android screen on permanently while automatically preventing screen burn-in through periodic screensavers.

Originally designed for repurposing old phones and tablets as always-on displays, dashboards, photo frames, or information screens — this app ensures your device stays awake without damaging the display over time.

Core Features:

• Always-On Display — Keep your screen on indefinitely. No need to tap or interact to prevent the screen from sleeping.

• Burn-in Prevention — Automatically displays a screensaver at regular intervals to prevent pixel burn-in and image retention. Choose your interval from 1 to 120 minutes.

• Scheduled Mode — Set active hours for your always-on display. During active hours, the screensaver runs normally. During inactive hours, the screen simulates power-off (dimmed to near-black) to further protect your display while keeping the service running.

• Multi-language Support — Available in English, Japanese, Chinese, and Spanish.

Use Cases:

• Repurpose an old phone as a desk clock

• Use a tablet as a kitchen recipe display

• Create a home dashboard showing weather, calendar, or smart home info

• Turn an old device into a digital photo frame

• Use as a showroom or point-of-sale display

Permissions:

• Overlay permission — for the tiny always-on screen overlay

• Foreground service — to keep running in the background

• Notification — for the persistent control notification

• Internet — only if you use the custom URL screensaver feature

No ads. No tracking. No personal data collection. Everything stays on your device.