
- Price: Free
- Added Date: September 08, 2024
- Requires Android: 12+
- Rated for: All ages
- Developer: Oasis Feng
- Size: 6.3 MB
- Link: Google Play
- Category: Tools
Overview of Greenify APK
The app, Greenify, is designed to maintain the smooth performance and battery life of Android devices by managing app behavior. Greenify identifies misbehaving apps and places them into hibernation when they are not in use, preventing them from consuming system resources like battery and memory. This helps your device run almost as efficiently as when it was new.
Notable features include:
“Aggressive Doze” and “Doze on the Go” (even without root access) for Android 6+ devices, which optimize battery life.
Greenify operates without collecting personal data and only uses accessibility services to automate hibernation.
It warns users against hibernating essential apps (e.g., alarm clocks, instant messaging apps) that require background functionality.
Greenify has permissions related to screen control, accessibility services, and account sync management.
The app has been highly rated by Android authority sources and offers a donation package with additional experimental features like system app management.
Features of Greenify Pro APK
Core Features:
- Hibernation of Apps:
Greenify places background apps into a state of hibernation when not in use. This prevents them from consuming resources like CPU, memory, and battery, ensuring your device remains fast and efficient.
Apps in hibernation cannot run in the background, so they won’t perform periodic tasks, receive push notifications, or drain battery unless manually launched by the user or another app.
- “Aggressive Doze” (Android 6+):
Greenify leverages Android’s built-in Doze mode, which is a battery-saving feature introduced in Android 6 (Marshmallow). Doze reduces background activity when the device is idle.
“Aggressive Doze” accelerates this process by forcing Doze mode to activate more aggressively, even after the screen is turned off for a short period. This maximizes battery life.
- “Doze on the Go” (Android 6+):
This feature allows Doze mode to activate even when the device is in motion (e.g., in a bag or pocket). Normally, Android’s native Doze mode only activates when the device is stationary. This feature is especially useful for extending battery life throughout the day.
Works without needing root access.
- Root and Non-Root Support:
For rooted devices, Greenify offers additional powerful tools for more aggressive app management. However, Greenify also works well on non-rooted devices with limited functionality, automating tasks through accessibility services and administrator privileges.
- Device Performance Optimization:
Greenify aims to prevent your phone or tablet from becoming sluggish over time due to app bloat. By managing apps efficiently, Greenify keeps your device as fast and responsive as when it was new.
- No Personal Data Collection:
Despite using accessibility services and administrator privileges, Greenify ensures user privacy. It only uses these permissions for its core functions and does not collect or store personal data.
Permissions & Functionality:
- Device Administrator Privilege:
Used for turning off the screen immediately after automated hibernation on non-root devices. The app will explicitly ask for this permission if needed.
- Draw Over Other Apps:
This permission is used to dim the screen during automatic hibernation when the screen is expected to be off. It enhances the power-saving mechanism by ensuring the display doesn’t consume unnecessary energy.
- Disable Screen Lock & Bind Accessibility Service:
These permissions are used to automate the hibernation process on non-root devices. Accessibility services are needed to control apps and automate functions that root access normally handles.
- Get Accounts & Write Sync Settings:
This permission is used to manage the sync settings of certain apps. If an app’s sync tasks are too frequent and impact performance, Greenify can intervene and adjust these settings for better optimization.
Cautions & Warnings:
- Background Functionality Impact:
Greenifying apps will disable their background functionality, which includes services, periodic tasks, event receivers, alarms, widget updates, and push messages. Users are warned not to greenify essential apps like alarm clocks, messaging apps, or any apps they heavily rely on for timely updates or notifications.
- Monitoring Greenified Apps:
Users are encouraged to monitor greenified apps to ensure essential functions are still available when needed. Some apps might not hibernate properly (e.g., Google Maps) due to special permissions or system restrictions.
Additional Features (Donation Package):
- Greenify System Apps:
The donation package unlocks the ability to greenify system apps. This is an advanced feature that lets users control even pre-installed apps, but it requires caution as disabling certain system processes may cause issues.
- In-Depth Details:
The donation package provides more detailed information about app behavior on the device. Users can better understand how apps are affecting performance and battery life.
- Experimental Features:
By donating, users also get access to experimental features. These features might include advanced optimizations or new tools that are still in development.
Community Involvement:
- Bug Reporting:
Users can report bugs and issues through the XDA forum or the Google+ community. This allows the development team to address problems quickly and efficiently, ensuring a better user experience.
- Translations:
Greenify’s translations are contributed by community volunteers. This allows the app to be accessible to a wider range of users globally. Users are welcome to contribute to translations via a public platform.
Final thoughts
Greenify is a smart and effective app for keeping Android devices running smoothly by hibernating resource-hungry apps. It enhances battery life, maintains performance, and respects user privacy—all while offering advanced features for those who want more control, especially with root access. Just be cautious with critical apps to avoid missing important notifications or services.