This battery drain issue has been a bit of a deal breaker for users switching to other operating modes. So we decided to offer a solution by bringing you a list of Best Battery Saver App for Android. Battery Saver – Power Doctor is a powerful Android Battery Saver & Power Optimizer. Functions include (1) One-tap Battery Optimizer (2) Battery Saving Mode (Deep Sleep) (3) Battery consuming App Tracker (4) Battery percentage widget (5) Activity remaining time estimator (6) Boost charge Screen saver!

Here’s our selection of the top 10 best battery saver app for Android download FREE.

The overwhelming majority of Android users currently believe that the biggest problem of today’s mobile phones is the autonomy of the battery. The battery contained in a phone can not endure for so long all the operations that we perform on smartphones every day and ends running out at most often after less than a day. You’ve tried everything. You have set a black background on your AMOLED display, reduced to the minimum brightness, broken background synchronization and eliminated most thirsty applications of charge, but you want to earn a few more minutes of battery life? It’s time to go the hard way and take advantage of one of these apps dedicated to energy saving!

Take control of the battery of your Android with these top 10 best battery saving and battery management apps. You can download these apps free from the Google Play Store.

Battery Doctor (Battery Saver)


This is probably the best battery saver app for Android. Using the app, you can keep an eye on the total waiting time before the battery is fully charged. It allows you to extend this charge and see reports about the energy consumption of the phone and every application used.
It installs a widget in the notification panel of Android to keep an eye on the current level of the battery and the estimated time before it runs out. The widget allows you to enable or disable the app’s options and thereby save energy. The application can enable a custom alarm when the battery is being discharged.

JuiceDefender – Battery Saver


JuiceDefender – Battery Saver is a powerful app that extends the duration of Android battery by turning off features automatically, based on usage. For example, it disables the network connection while the phone is in standby mode and automatically re-enables when the screen is locked. The free version works well but is a bit limited than the paid version, very complete.
After installation, just keep Juice Defender with the balanced profile and do not touch anything.
It operates in the background and you should notice a significant reduction in the consumption of battery during the day.
The only side effect is that if you are using applications like Viber and WhatsApp may not operate properly in message notifications when you disable the network.

DU Battery Saver


This app for saving the battery of Android is among the most downloaded ever on the entire Play Store. DU Battery Saver app comes with different profiles that you can activate at will to customize the levels of savings. The highlight of this application is that it can show many details about the phone. Even you can also monitor the temperature to ensure that does not enhance and then the battery is quickly discharged. You also have the possibility to customize the battery icon, choosing from so many different skin patterned. The app is also able to change the parameters of charging for you to happen in the safest manner possible and without damaging the battery. There is also a paid version of this app that contains additional functions.

Avast Battery Saver


Avast is a manufacturer that produces antivirus for PC and is a veteran in the field of software. Its application for many reasons deserves a place in the gallery of the best Android app to save battery. First of all, we point out that it is free of bulky advertising banners and that may make it inconvenient to use. It can squeeze up to 20% more battery life and give accurate information about the percentage of the battery. Thanks to the presence of a widget on the notification bar you can close all apps in the background very easily. The app also provides different profiles that you can activate at will to customize the levels of savings. Given the option to activate profiles automatically at certain times, you can always choose the optimal level of energy savings. In addition, you can also customize the profiles.

Greenify


Often underestimated, Greenify is an app that in the field of autonomy can really make a difference. This miraculous service works like Doze and does so with some years successfully. Hibernating active applications in the background when they are not actually used, Greenify give more breath to the battery of your smartphone. But rest assured, you will not have to change settings and manage your applications one by one because besides being intelligent, this service is simple to use! Obviously, if you have Doze with marshmallows you will not need them, but for earlier versions of Android is a real treat.

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GSam Battery Monitor


A faithful hound that constantly processes data relating to the consumption of your phone to show at any time the percentage of power, the battery temperature, the average life and consumption of the different functions, both in figures or graphics. The application has an attractive design and is suitable for those who are looking for more detailed information on the independent nature of their smartphone.
It makes it possible to show more detailed statistics ever on battery consumption, in every detail. With this app you’ll never consumption unjustified and you’ll always know where they come from. Of course there is also the option to close the app, and there is also a widget in the notification bar customizable, allowing you to keep an eye on battery and temperature of the smartphone. Finally, you can also set widget on Home.

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GO Battery Saver & Power Widget

Another very interesting Android app to save battery. With this app you can not only finish the app in the background in one touch to save battery Android, but you can also perform cleaning of unnecessary files just like an app “Cleaner”. Beyond that, the app is able to optimize the charging to prevent damage to the battery and speed the search. You can also see how much percentage of battery takes away every single app.

Battery Optimizer & Cleaner

Here is another application that was created by a maker of anti-virus, and who by his presence of so many interesting features. First, frees the memory RAM by shutting down background processes. Show all the stats on the battery percentage. And beyond that, there’s more. It is an application that also allows you to set a limit with regard to the data connection: on reaching a predetermined MB of data traffic threshold is deactivated. It did not end here because this application also serves as a cleaner. It’s possible to free up internal memory by cleaning temporary and other unnecessary files.

Easy Battery Saver

Easy Battery Saver is exactly what the name suggests. The application provides a simple interface with excellent energy-saving options. Easy Battery Saver provides detailed measurements for any activity, from the talk time of the video playback, and also the numerous optimization modes make it one of the most trusted applications around.

NQ Easy Battery Saver

NQ Easy Battery Saver integrates directly with your launcher helping you to conserve battery power. Best wallpaper app for android free download. The application has a graphic interface very elaborate and there are a lot of tuning options. Also, keeps an eye on all running applications and shows you the amount of memory used by each application. Finally, NQ Easy Battery Saver also helps you to optimize your smartphone. It allows you to choose which applications close, among all those running in the background, thereby improving the responsiveness of the device.

That’s all for now, folks. These are our selection of the best battery saver app for Android download FREE. Download one of these free applications and save some battery power on your Android. We also invite you to read our article on the best power bank for Android. You can also choose one of the best solar chargers to recharge your phone.
Do you know any other apps that should be described here? Let us know in the comments. Thank you.

Unlike the phones in the old days, smartphones have a ton of things running both in the background and foreground. Depending on how intensive these apps and services are, they can quickly drain your battery and even reduce its life. To deal with this, there are a lot of battery saving apps for Android.

However, most of them are not that good and generally doesn’t do anything to actually improve Android battery life. So, I’ve tested a few apps my self. Here are some of the best battery saver apps for Android that actually work.

Read: 2 Best Keylogger Apps for Android to Recover Deleted Text

Isn’t “Doze” Good Enough to Improve Battery Life?

Starting from Android Marshmellow (version 6), Google introduced a new feature called Doze. As you can tell from the name itself, the Doze mode puts your Android device into a kind of sleep mode when you are not actively using it. This ensures that no apps are abusing the battery while the device is sitting idle. There are no settings to enable, disable, or even manage the Doze mode, it is built right into Android. When the Doze mode is enabled, only the phone calls, messages, and high-priority notifications are allowed to go through.

However, there is a caveat. That is, to activate the Doze mode, your device’s screen should be turned off, should not be connected to a charger, and it should be perfectly still. For instance, if your Android device is in your pocket then the Doze mode can’t be activated because the device is being constantly moved.

As you can tell, unless you are sleeping or someone like me who activates the Do Not Disturb mode and throws the mobile on the desk and forgets, Doze mode is not that effective. This is especially true for users who are moving constantly.

This is the reason why most users need battery saving apps that can aggressively stop and block battery draining applications running in the background.

Best Battery Saver Apps for Android

1. Greenify

Greenify is my favorite app when it comes to battery optimization and improving smartphone performance. Greenify is specifically designed to protect your Android device from battery leeching and performance hogging applications. With just a few taps you can make Greenify automatically stop the selected applications from running in the background. Do mind that you have to manually select the app you want to Greenify.

For example, if you don’t rely on Google Maps and don’t want it running in the background making location quires, simply select the app with Greenify. It will stop Maps from the running in the background as soon as the screen turns off. Even if the offending app starts automatically, Greenify stops it immediately.

Considering how aggressive Greenify can be, don’t ever Greenfiy apps like instant messengers, alarm clocks, and any other apps that you’d like run in the background.

Greenify can work flawlessly on both unrooted and rooted devices. However, unrooted device users will see a dark screen with hibernation messages for a couple of seconds when you turn off the screen. This cannot be avoided due to Android restrictions.

Features of Greenify include aggressive doze, doze on the go, shallow hibernation, automatic hibernation, wake-up tracking, etc. If your device is rooted and has Xposed framework installed, you can make use of additional features like wakeup timer, telephony wakeup, GCM (Google Cloud Messaging) push for greenified apps, ability Greenify system apps, ability to reveal hidden account sync tasks, etc.

In general, the developer of Greenify recommend not to Greenify every app. Also, avoid constantly closing your apps from the recent app list. The Android manage is smart enough to manage the memory and battery. While, constantly closing them will result in reduced battery life.

Price: Free. For things like the ability to Greenify system apps and other advanced features, you need Greenify (Donation Package) that costs you less than a $1.

2. Accu Battery

AccuBattery is yet another app that I like and used previously to improve battery life on my other Android device. Compared to other battery saver apps, AccuBattry has a smaller footprint but has a ton of features to properly manage the device battery.

Some of those features include battery predictions for active use and standby mode, ability to monitor your battery usage, check how many times your device is being waked up from deep sleep, measure real battery capacity, detailed discharge speed and per-app battery consumption log, remaining charging and usage time, detailed history, support for AMOLED screens, etc. There are a ton more options. Just spend a little time with the app to get familiar with it.

Other than to monitor your battery, you can also use AccuBattery to see how fast your charger or USB cable is charging your device not by predictions but by actually measuring the charging current.

Price: The base app is free with ads. To remove ads and get access to features like dark mode, detailed battery usage history and historical sessions you need to upgrade to the pro version via in-app purchase. You can pay anywhere from less than $2 to over $20. No matter what you pay, you will get access to all the pro features.

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3. Amplify (Root only)

Amplify is a root-only and open source app that improves Android device battery life by controlling how often your device wakes up. i.e, it stops wakelocks. Simply put, Amplify identifies all the apps running in the background, analyzes them and then stops the apps that are preventing your device from going into sleep mode. These apps include alarms, instant messaging apps, and any other background service.

The best thing is, Amplify has detailed descriptions for all the apps so that you can decide whether to stop the app or not. That being said, Amplify is optimally configured out of the box. Just use the recommended settings and you are good to go.

Price: Base app is free. To get access to advanced features like the ability to control services and alarms, you need to upgrade to the pro version via in-app purchases.

Read: 45 Best Root Apps For Android

4. Servicely (root only)

Servicely is the root only battery saver application that is very similar to Greenify. Being an app that works with root permissions, it can effectively manage your Android device and improve battery life in a no-nonsense way.

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One of the ways Servicely works is by stopping and even disabling the background services and apps automatically. It can also deal with apps and services that auto-start.

Do keep in mind that the app only shows what services and apps are running in the background, you have to manually select which one of them to be stopped or disabled. Once you select the target apps and services, Servicely will go on to work as soon as the display is turned off.

Being a root application, be careful what apps and services you stop. Of course, you have to be careful of what you do when your device is rooted.

Price: The app is free. Contains ads and in-app purchases. To remove ads, upgrade to the pro version via in-app purchase.

5. Brevent

Brevent is an open source alternative to Greenify, i.e. it can prevent apps from running in long time. But unlike Greenify, it doesn’t require root access. Though, this comes with a cost of connecting your phone to your computer and run adb commands every time you turn you shut down the phone or restarted.

If you have root access, then you can use the experimented root mode with which you use the application without having to execute the ADB command.

Price: Free and Open source

6. Avast Battery Saver

Besides from the Android antivirus app, Avast also developed a pretty good battery saver app. The user interface of Avast Battery Saver is minimal. Just like the above two apps, Avast does everything for you in the background, all you have to do is tap on the Stop Running Apps button. Of course, you can either whitelist or blacklist apps from running in the background from the settings panel.

One of the interesting features of Avast Battery Saver is its smart profiles. Depending on where you are, like in the home or at the workplace, you can set specific battery optimization settings. If need be, you can trigger those specific settings when you are at a particular address. You can even set and modify the Emergency profile which will be activated when your phone charge goes below 25%.

All in all, Avast Battery Saver is a very simple and straightforward app that does exactly what it says. Give it a try and see if it fits your needs.

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Price: Base app is free with ads. To remove ads and get access to address profile activation feature you need to subscribe to their monthly or yearly plan via in-app purchase. But, the free version is plenty enough for the majority of users.

Wrapping up: Battery Saver Apps for Android

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So, these were some of the best battery saving apps for Android. While, these apps will help you to extent your batter life with a decent margin. In general, keep the brightness low, turn off all location services, and keeping a power bank handy, is the real way to go.

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Comment below to share your thoughts and experiences about using the above battery saver apps for Android.

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