Most users look for a better processor in Android devices and they don’t give much attention to RAM. The thing is that RAM is one of the most essential features of a device and even if the processor is top-notch and you don’t have enough RAM, then having that processor is almost useless. RAM is the memory which lets you run apps in your device. The greater the RAM, the more apps you can run simultaneously and the less lag you get while using these apps. Budget Android devices don’t have enough RAM to run high performance apps but you can easily increase RAM in Android phone devices by following one of the methods below.
Method 1: ROEHSOFT RAM Expander $9.51 (Root)
At $9.51, ROEHSOFT RAM Expander is a relatively expensive app to increase RAM for Android phones. However, if your device is compatible, this is one of the most reliable apps for effective RAM management on Android. The app has several features but you need root access in order to use the app.
Step 1
Firstly, you need to check whether ROEHSOFT Ram Manager supports your device as this is a paid app. You need to download and install the Memoryinfo and Swapfile check testing app in order to check whether your phone is compatible. You can download the app using the Google Play button below.
Once you have installed the app, launch it and press the Start RAMEXPANDER Test Here button. After that, use your phone normally for about 5 minutes. After 5 minutes, the app will give you the memory results. If your device ran fine during those 5 minutes and you didn’t get any error, then you’re good to go.
Step 2
Next, download and install the ROEHSOFT Ram Expander app on your Android device. You can get the app using the Google Play button below.
Step 3
Launch the app and select your desired language. A popup will ask you to Grant Root Access. Just click on Ok to grant the app root access. After you are taken to the homescreen, you will see a lot of information about your device including RAM and SD card memory. You can check back with this info and see if the process worked.
Step 4
Now, check on Autorun in order to start the app on boot.
Step 5
Next, you can select the optimal RAM value by clicking on the Optimal Value button. You can also use the swapfile slider manually to increase the SD card storage that you want to use as additional RAM.
Step 6
Now, click on Swap Active. This will start the RAM optimizing process to increase RAM in Android on your phone devices. You might not see an increase in RAM in your phone’s settings menu, but your device should feel faster and smoother. In order to fully check the performance after increasing the RAM, you can play an HD game that you couldn’t before due to poor performance and it should run much better on your device.

Method 2: Smart RAM Booster (No Root)
Smart RAM Booster is a very light third party app which does a good job at increasing the RAM on Android phones. It is very easy to use and you can increase the RAM on your device through the click of a button.
Step 1
Download and install Smart RAM Booster app on your Android device. You can get the app through the Google Play button below.
Step 2
Once installed, open the app and click on settings. Here you can select the boost level and add apps to the whitelist. Selecting a stronger boost level will significantly improve your RAM but a lot of apps might be killed during the process. The whitelist is basically a list where you can add apps that you don’t want to kill when you start the boosting process. For example, if you want to use Whatsapp at all times, you can add it to the list and it won’t get killed when you use the boost option. You can also select the Boost automatically option which automatically boosts the RAM when the phone is running slow or if the RAM is full. This is the perfect option for users who don’t want to manually boost the RAM when the phone is acts slow. Checking the RAM Booster Notification option will let you increase the RAM using your notification bar.
Step 3
If you want to manually increase RAM in Android phone devices, simply click on Boost Now or use the Boost button in your notification bar. This will kill several processes and your device should instantly feel faster.
Method 3: RAM Manager Pro $3.95 (Root)
This is another great app that helps in increasing RAM for any Android devices. The basic version doesn’t have many features and is almost useless so you’ll need the pro version if you want to increase your RAM. The app came into existence from a successful RAM optimizing script at the XDA forums. It gives you various RAM profiles which you can use depending on what you want to do on your phone. You need root access in order to use this app.
Step 1
Download and install RAM Manager Pro on your Android device. There is also a free version available but that is almost useless so you need to get the pro version. You can download it through the Google Play button below.
Step 2
Launch the app and click on VM Heap Size. This is basically the maximum memory that an app can use on the phone. If some of your applications have the tendency to use a lot of RAM, then you can set a limit using this option.

Step 3
You can also enable swap by clicking on Swap file. Using this is not recommended as this can easily damage your SD card.
Step 4
Next, you can select the profile that you want to use to increase RAM in Android phone devices. This is the best thing about the app as you can use various settings depending on what you want to do on your device. ForHD gaming, you can select the Hard gaming profile and for using various apps simultaneously, you can use the Hard multitasking option. Advanced users can also use their own preferred settings by clicking on the Custom profile. After you select the profile, you’re done. Your phone should now manage RAM according to the profile you selected and RAM management should be much more efficient now.
Method 4: RAM Control Extreme (No Root)
RAM Control Extreme is another decent app to increase RAM in Android phone devices. The app doesn’t require root access and has several features built-in, including a task killer. The app has received over 100,000 downloads, however, some premium features are only included in the Pro version of the app, which costs about $2.99.
Step 1
Download and install RAM Control Extreme on your Android device. You can get the app by clicking the button below.
Step 2
Open the app, and go to the SETTINGS tab. Here you can select the RAM boosting levels such as normal, strong or extreme. You can also select the auto RAM boosting frequency to automatically increase RAM on your Android devices.
Step 3
Next, go to the RAMBOOSTER tab. Now, click on the Start button. This will start the Auto RAM booster and the app will start to increase RAM on your phone devices automatically at regular intervals so that you always have enough free RAM for multitasking.

Step 4
In order to increase RAM in Android phone devices manually, you can go to the TASK KILLER tab. Here, you can select the apps that you want to kill. After selecting the apps, simply click on the KILL button to kill the apps and increase the RAM.
