SmartWake - 스마트폰 액정 보호

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About this app

📱 Have you been inconvenienced by your screen constantly turning off?

SmartWake is a screen protection app that keeps your screen from turning off for as long as you want.

Try using it when cooking while looking at a recipe, when keeping a document open for a long time, or in any moment you need to keep your screen visible.

■ Two Screen Protection Modes

- Smart Brightness Reduction: Keeps the screen on by lowering only the brightness without turning it off, reducing glare and battery consumption.

- Intermittent Cooling Mode: Turns the screen on and off briefly at regular intervals to reduce the risk of screen burn-in caused by prolonged static exposure.

■ Just as much as you want, just as much as you need

- Provides 60-minute / 90-minute / 180-minute presets and a slider to set the time manually

- Allows for manual adjustment of brightness levels

- Allows you to pause, resume, or end the app at any time from the home screen or notifications

- Remaining time is displayed in real-time in notifications, eliminating the need to open the app separately

- Provides advance notice of automatic shutdown with a notification 5 minutes before the end

■ Automatically pauses when specific apps are running

- If you add apps that manage screen functions themselves, such as YouTube, to the exception list, the screen protection logic will not intervene while you are watching those apps.

■ Safety features to protect your device

- Overheat detection: Automatically pauses screen protection when the device temperature rises to prevent overheating.

(Even if the temperature stabilizes, it prompts the user to manually resume the feature instead of automatically restarting it to prevent re-overheating.)

- Low battery detection: Automatically shuts down when the battery is low, returning to the system's default screen-off time.

- Automatic reboot recovery: Recovers from where the session left off even if the device reboots while the app is running.

■ Check Usage History

- You can easily check the amount of time you have used the screen protector over the past few days directly within the app.

(All records are stored only on the device, and older records are automatically deleted after 90 days.)

■ An App That Does Not Handle Personal Information

- SmartWake does not use any internet permissions. This means that no data is transmitted to external servers,

and all settings and records are stored only on the user's device.

■ Why Are These Permissions Required?

- Display over other apps (Overlay): Required to draw a translucent layer over the screen in low brightness mode.

- Access usage information: Required to check only the names of apps currently on the screen to activate the "Exception Apps" function;

It does not check screen content or personal data.

- Notifications: Required to display the execution status and remaining time via notifications.

Try using SmartWake now for a comfortable experience without worrying about the screen, while also taking care of your battery and device overheating.
Keep the screen from turning off! A screen protector app that protects battery and prevents overheating with brightness reduction and burn-in prevention cooling mode.
Updated on
Jul 29, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
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What’s new

🛡️ 화면 잔상 걱정 끝! '스마트 액정 보호'로 번인을 완벽 예방하세요.

• 강력한 번인 방지: 최대180분 화면을 오랫동안 켜놓아도 미세 픽셀 이동과 화면 최적화로 잔상이 남지 않게 보호합니다.
• 장시간 화면 유지: 주식, 길안내, 방송 시청 등 오랫동안 화면을 켜두어야 할 때도 안심하고 사용하세요.
• 내 휴대폰에만 안전 저장: 모든 설정 데이터는 외부 서버 전송 없이 오직 내 스마트폰에만 안전하게 보관됩니다.
• 더 안정적인 작동을 위해 소소한 버그를 수정하고 시스템 성능을 최적화했습니다.
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Everyone
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About the developer
링크스타트
lasid2000@gmail.com
대한민국 서울특별시 광진구 광진구 자양번영로10길 14, A동 501호(자양동, 진연빌) 05064
+82 10-8814-4869

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