Android devices are known for their versatility and ability to perform various tasks. However, with multiple apps running in the background, the battery life may drain quickly, and the device may slow down. In such cases, users often resort to manually turning off their devices to conserve battery life and boost performance. While Android devices have a built-in power off option, third-party power off apps can offer additional features and convenience. In this article, we will explore the best power off app for Android devices.
The ideal power off app should offer a simple and easy-to-use interface that allows users to turn off their devices quickly. It should also provide additional features such as scheduling power off times, customizing the power off screen, and automatic power off options. Moreover, the app should be compatible with various Android versions and devices to cater to a broad range of users.
One of the essential features of a power off app is its ability to save battery life.
We have compiled a list of 9 Best Power Off App For Android for your consideration, which have undergone rigorous testing and evaluation by our team of experts.
Table of Contents
9 Best Power Off App For Android
1. Gravity Screen – On/Off
This app automatically turns the screen off when the phone is placed in a pocket or on a table, and turns it back on when taken out or lifted up. This feature is particularly useful when the lock key is difficult to reach or the power button is broken. The app has been reviewed and endorsed by various media outlets.
Users should note that if the app is closed by the operating system after some time, they should visit a specific website. The app offers several key features, including the Pocket Sensor, Table Sensor, Turn Screen On by Motion, Keep Screen On by Motion – Rise to Wake, and Smart Lock support. Additionally, there is a Locale plugin for Tasker, Llama, and other applications.
Certain features can only be unlocked through an in-app purchase, which provides better performance, widgets, shortcuts, wider ranges for Rise to Wake Timeout and Table Sensor, exclusion of apps, and the ability to suspend in Landscape mode. The app’s impact on battery consumption should be minimal, with a roughly 6% increase observed during testing. However, frequent use of the Rise to Wake feature can result in higher energy consumption.
For the sake of energy conservation, users can place their phone face down. Uninstalling the app requires the use of the Uninstall button within the app, as the Android operating system lacks the ability to uninstall it normally. Finally, the app uses Device Administrator permission and Accessibility services. A FAQ is also provided for users.
2. Phone Lock + Volume (OFF+)
The Phone Lock app offers two modes – Legacy Mode with a 5-second software lock, and Accessibility Mode which locks immediately. The app eliminates the need for physical buttons and supports power menu. A long press on the app icon brings up a sub-menu with volume control and power menu, which may not be available in some launchers. The app is grateful for the continuous support of Samsung users, although the upgraded app may not be 100% compatible with Samsung devices. For Samsung users who still require the 5-second software lock, the Legacy version 1.8.35 is available for download from the website. Xiaomi/Redmi users must put the app into the locked apps list to ignore while running Boost Speed. Enabling the app at Accessibility->Downloaded services->Phone Lock->On locks the phone immediately.
The app supports most fingerprint unlocks without a PIN code and notification bar pull-down panel quick setting tile widget for locking the phone and volume control. The app has 0% battery usage and 0% RAM usage in the background. Users can use Google Assistant’s OK Google, open phone lock voice command. The app offers a Beta program for additional benefits. The app reduces the frequency of pressing physical buttons, protecting the power and volume buttons of mobile phones. The app is useful for phones without a double-click lock built-in soft screen lock button or leather cover lock. The app encourages users to rate and give valuable comments for better performance and welcomes improvement suggestions.
3. Smart Screen On Off (New)
Smart Screen On Off is a utility application that allows users to automatically turn on or off their phone’s screen with the help of the device’s proximity sensor and double tap on the home screen. It comes with a floating power head that can quickly turn off the screen, eliminating the need to manually press the power button. This feature is especially useful when the power button is difficult to press or when the user wants to preserve its physical integrity.
The app requires Device Administrator permission to enable the turn off screen feature, which locks the device when activated. Users need to grant Administration access before using this feature. To uninstall the application, users can simply open the app and click the Uninstall button.
Smart Screen On Off also uses Accessibility services to detect the home screen. Its features include automatic detection and power on/off of the screen, the option to disable the feature when the screen rotates horizontally, separate delays for screen on/off to avoid accidental activation, support for power head and phone cover, and auto screen off when the phone is put into a pocket. The app is designed to use a maximum of 5MB RAM, ensuring optimal performance.
To uninstall the app, users can open the application and click the Uninstall button. For support, users can reach out to the developers through their website or email.
4. Screen Off and Lock
Screen Off and Lock is a popular application available on Google Play Store, with over 2 million users and supports over 30 languages. It is primarily designed to switch off devices and is accessible through various options such as launcher shortcut, launcher widgets, notifications, floating button, and search button. The app also includes screen off animations, screen lock/unlock sound effects, and screen off vibration.
Users who encounter issues with the screen off animation not appearing even after reinstalling the app can follow specific procedures. For Android 4.x users, they can go to Settings > Developer options > Transition animation and select 1x for this option. Meanwhile, Android 2.x users must ensure that they have chosen the option All animations under Settings > Display > Animation. It is important to note that the app uses the Device Administrator permission.
The app creator encourages users to consider the donate version, which includes additional functions, if they appreciate the app and want to support its development. Uninstalling the app can be done through the Remove device administrator button found in the setting page.
5. Virtual Power Button
The Virtual Power Button is an app that essentially replaces your phone’s physical power button with a virtual one that is always visible on your screen. The app utilizes accessibility services to allow users to turn off the screen or access the power menu using simple clicks or long taps, respectively.
To turn off the screen, users can simply click on the virtual power button, which locks the screen. Alternatively, a long press on the button makes the power menu visible, which is only applicable for Android 5.0 devices.
It is important to note that the app requires accessibility services to function and is only used for turning off the screen or accessing the power menu. Additionally, should users wish to uninstall the app, they can do so by navigating to the device administrators tab in the Security section of their settings.
6. Power Off and Shutdown
The Power Off and Shutdown app is designed to turn off and lock the screen of an Android device while still allowing the device to be unlocked without violating security policies. The app enables users to use their fingerprint to unlock their device, similar to when the screen is turned off by pressing the hardware power key. Additionally, the app can be assigned as the Assist App of a device, allowing it to be activated by long-pressing the Home key.
The app also offers various features such as screen off animation, screen lock/unlock sound effect, screen off vibration, notification, a floating button over all apps, and a search button (if available on the device). The app can be used to turn off the screen anywhere, similar to Facebook’s floating button.
For users who cannot see the screen off animation even after reinstalling the app, there are specific procedures they can follow. For Android 4.x users, they can go to Setting > Developer options > Transition animation and select 1x for the option. For Android 2.x users, they should ensure that they have selected the option All animations under Settings > Display > Animation.
It is important to note that the app uses the Device Administrator permission.
7. Smart Screen On/Off Auto
Smart Screen On Off is a utility application that allows users to automatically turn on or off their phone’s screen with the help of the device’s proximity sensor and double tap on the home screen. It comes with a floating power head that can quickly turn off the screen, eliminating the need to manually press the power button. This feature is especially useful when the power button is difficult to press or when the user wants to preserve its physical integrity.
The app requires Device Administrator permission to enable the turn off screen feature, which locks the device when activated. Users need to grant Administration access before using this feature. To uninstall the application, users can simply open the app and click the Uninstall button.
Smart Screen On Off also uses Accessibility services to detect the home screen. Its features include automatic detection and power on/off of the screen, the option to disable the feature when the screen rotates horizontally, separate delays for screen on/off to avoid accidental activation, support for power head and phone cover, and auto screen off when the phone is put into a pocket. The app is designed to use a maximum of 5MB RAM, ensuring optimal performance.
To uninstall the app, users can open the application and click the Uninstall button. For support, users can reach out to the developers through their website or email.
8. Power Off
The Power Off and Lock Screen app is designed for Android devices to turn off and lock the screen without violating the security policy that requires a PIN to unlock. The app allows the use of fingerprints for unlocking the device, just like when the hardware power key is pressed to turn off the screen. It can also be assigned as the Assist App, which can be activated by long-pressing the Home key.
The app also has several features such as screen off animation, screen lock/unlock sound effect, screen off vibration, notification, floating button over all apps, and the search button.
For users who cannot see the screen off animation even if the app is reinstalled, there are procedures to follow. For Android 4.x users, they need to go to Setting > Developer options > Transition animation and select 1x for this option. On the other hand, Android 2.x users need to select the option All animations under Settings > Display > Animation.
It’s important to note that this app uses the Device Administrator permission.
9. Power Button
This Android application requires root access and will only function if your device has been rooted. Additionally, if you have a task killer installed, it is recommended that you add the Power Button to the ignore list. In the event that the HUD does not appear or the screen on feature fails, reopening the app will bring them back.
The app maps the Power Button for easy access on screen and provides the option to set a widget or notification for turning the screen off and opening the power menu. These functions can also be accessed within the application. The app includes a quick setup to assist with navigating its features, which includes an automatic mapping of your power button. However, if this fails, the app will present a list of devices present on your phone, and you will need to choose the one that corresponds to your device’s power button, as different devices use different names for it.
The application has been personally tested by the developer on a Nexus 4 running 4.4 and an HTC Wildfire running 2.3.7, as well as by Jasper Guerrero on a variety of devices. Guerrero noted that the response time in screen off is delayed in comparison to v0.2, but the updated version has a faster mapping process and provides easier setup, friendlier usage, and faster access to widgets and notifications. The reason for the slow response time is that the app does not run a service in the background, which can conserve battery.