Greenify App Review

  • Our Rating: 4 / 5

Updated 11-15-2019

Version Varies
Google Play Downloads 27,844,628
Developer Oasis Feng
Screenshot From Our Greenify Review

Overview

Greenify is a powerful Android app that helps users improve their phone's battery life and performance by hibernating (or "greenifying") apps that consume too much power in the background. Developed by Oasis Feng, Greenify has gained a strong reputation among Android users for its ability to solve common battery drain problems.

Features

Hibernate Mode

The app's main feature is its "Hibernate" mode, which can be accessed by tapping on the hammer icon located at the bottom of the screen. This mode puts all the user-selected apps into hibernation, preventing them from running in the background and consuming battery life unnecessarily.

Aggressive Doze

Greenify also comes with an "Aggressive Doze" feature, which takes advantage of Android's built-in Doze power-saving mode to further increase battery life. When enabled, this mode puts the device into a deeper sleep state, further reducing battery drain when the phone is not in use.

App Analyzer

Another helpful feature is the "App Analyzer," which analyzes the behavior of apps in real-time, providing users with detailed information on how each app uses battery and CPU resources. This helps users make informed decisions about which apps need to be greenified and which ones should remain active.

Pros

Battery Life Improvement

One of the biggest advantages of using Greenify is the significant improvement in battery life. Users have reported up to 50% improvement in battery life after using the app consistently.

No Root Access Required

Greenify does not require root access, making it accessible to all Android users. This means there is no need to "root" the device or modify any system files to use the app.

Easy to Use

The interface of the app is straightforward and user-friendly, making it easy to navigate and configure. Users can access all the app's features by tapping on the icons on the main screen.

Cons

May Cause App Malfunctions

While rare, there have been some reports of certain apps malfunctioning after being hibernated by Greenify. This usually happens with apps that require constant background updates or notifications to function correctly. The likelihood of encountering this problem, however, is minimal.

Premium Features Require Payment

Although the majority of the app's features are available for free, some advanced features like "Aggressive Doze" and "App Analyzer" require users to upgrade to the premium version through in-app purchases.

Comparison to Similar Apps

While there are several other battery-saving apps available in the Google Play Store, Greenify stands out for its simplicity and effectiveness. Unlike other apps that rely on complex algorithms to optimize the device's performance, Greenify focuses solely on identifying and hibernating apps that cause battery drain.

Apps like BatteryGuru and Battery Optimizer offer similar functionality but require root access to use all their features. Additionally, these apps tend to be more complicated and have a steeper learning curve than Greenify.

Tips for Using the App

To make the most out of Greenify, here are a few tips:

Select Only Essential Apps for Hibernate Mode

Only greenify essential apps that do not require constant background updates or notifications to function correctly. This will prevent app malfunctions and ensure that the device runs smoothly.

Configure App Analyzer Settings

Configure the App Analyzer settings to identify apps that use too much battery life and CPU resources. This will help you make informed decisions about which apps to greenify and which ones to keep active.

Upgrade to Premium Version for Enhanced Features

If you're looking to maximize battery life, consider upgrading to the premium version of Greenify. The enhanced features like "Aggressive Doze" and "App Analyzer" can result in further improvements to battery life and performance.

Conclusion

All in all, Greenify is an excellent app for Android users looking to extend their phone's battery life and improve performance. Its simplicity, effectiveness, and user-friendly interface make it a must-have app for anyone looking to get the most out of their device.

While there are some minor drawbacks like the occasional app malfunction and premium features requiring payment, these are overshadowed by the significant benefits the app provides. We highly recommend giving Greenify a try!