Greenify

Greenify

3.94MB v4.7.5 Update Date:2025-12-13 Developer:Oasis Feng

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Greenify Application Screenshots

Greenify Application Screenshots
Greenify Application Screenshots
Greenify Application Screenshots
Greenify Application Screenshots

Greenify AI Editor's Review

Greenify intelligently hibernates background apps to save battery life and improve performance on your Android device. It identifies resource-hungry apps and puts them to sleep when not in use, preventing them from draining battery or slowing down your phone.

Comprehensive Analysis

Greenify is a powerful tool for optimizing Android device performance and battery life. It works by intelligently hibernating apps that are running in the background, preventing them from consuming resources when not actively used. The app identifies resource-intensive applications and puts them into a sleep state, freeing up RAM and reducing battery drain. While some features require root access for optimal performance, Greenify provides a noticeable improvement in overall device responsiveness and battery longevity. The user interface is clean and intuitive, making it easy to manage and configure app hibernation settings. However, aggressive hibernation can sometimes delay notifications from certain apps.

Key Advantages

  • Extends battery life by hibernating background apps
  • Improves device performance by reducing RAM usage
  • Simple and intuitive interface for easy app management

Areas for Improvement

  • Requires root access for full functionality on some devices
  • Aggressive hibernation may occasionally impact app notifications

The Description of Greenify

Site Editorial Commentary:Keep your device as smooth and lasting as in the first day, in an unique way!

Featured as Lifehacker's Top 1 Utility in 2013 Best Android Apps (http://goo.gl/1VMwnE), and recognized as one of Android Authority's Top 3 Best Root Apps (http://goo.gl/g0L0qZ).

Maximize your Android device's battery life with Greenify's "Aggressive Doze" and "Doze on the Go" features, enhancing battery saving capabilities on Android 6+ devices, even without root access! (details explained in settings)

Tired of your phone or tablet slowing down and consuming battery excessively after installing numerous apps? Greenify ensures your device runs almost as smoothly and efficiently as it did on day one!

Greenify helps you identify and intelligently hibernate misbehaving apps when they are not in active use. This prevents them from lagging your device or draining the battery in the background, employing a unique approach to app management. Hibernated apps remain inactive until explicitly launched by you or another app, ensuring full functionality when in the foreground.

Please report any bugs or issues you encounter in the XDA forum (http://goo.gl/ZuLDnE) or the G+ community (http://goo.gl/MoszF).

Greenify respects your privacy and NEVER collects your personal data, despite utilizing accessibility service capabilities. It leverages these services solely to automate the hibernation process.

IMPORTANT: When you Greenify an app, you acknowledge that all background functionalities (services, periodic tasks, event receivers, alarms, widget updates, push messages) will be disabled during hibernation, except when the app is actively in use.

Avoid Greenifying alarm clock apps or instant messaging apps if you rely on them for timely notifications. Always verify the impact of Greenifying apps that are crucial to your daily usage.

note: Greenify requires background running services to facilitate auto-hibernation. However, it is meticulously designed and implemented to be extremely lightweight, with near-zero CPU and battery consumption.

=== PERMISSIONS ===

DEVICE ADMIN: This app requests administrator privilege to immediately turn off the screen after automated hibernation on non-root devices. This permission is only requested explicitly for your consent if required.
Draw OVER OTHER APP: Used to dim the screen during automatic hibernation when the screen is expected to be off, further conserving battery.
DISABLE SCREEN LOCK & BIND ACCESSIBILITY SERVICE: Essential for automatic hibernation to function correctly on non-root devices.
GET ACCOUNTS & WRITE SYNC SETTINGS: Allows control over the account sync frequency of apps if their sync tasks are excessively frequent, optimizing battery usage.

This app utilizes Accessibility services to automate the app hibernation procedure, streamlining the optimization process.

=== FAQ ===

* Automatic hibernation doesn't seem to be working.
* Some of my Greenified apps (e.g., Google maps) aren't hibernating.
* I want to Greenify system apps!
* De-Greenified apps still aren't receiving push notifications!
……
Find solutions here: http://goo.gl/99lNYp

=== translation ===

All translations are contributed by community volunteers and are open for further contributions: http://goo.gl/zCCDce

=== Donation ===

If you appreciate Greenify, please consider supporting the development with the "donation package" (http://goo.gl/fpz5l) to unlock extra experimental features:

* Greenify system apps for enhanced optimization
* Access in-depth details about app behavior on your device
* And receive future experimental features and updates

Additional Information

Requires Android Android 6.0+
Content Rating 12+ Everyone
Privacy Policy View details
Available on Google Play