Device Resource Manager

Handy app and task management utility!

App info

Version :

4.0.1

Category :

Tools

Update :

August 13, 2025

Installs :

1,375,840

Developer :

Brandon Stecklein

Requires Android :

Android 8.0+

Content Rating :

Everyone

Download APK

App description

Android App Analysis and Review: Device Resource Manager, Developed by Brandon Stecklein. Listed in Tools Category. Current Version Is 4.0.1, Updated On 13/08/2025 . According to users reviews on Google Play: Device Resource Manager. Achieved Over 1 million Installs. Device Resource Manager Currently Has 22 thousand Reviews, Average Rating 4.2 Stars

Device Resource Manager is a free handy utility that allows you to manage the system resources on your Android device. It provides real time RAM usage updates and shows you which applications are recently active, and which applications you have not used in a long time, allowing you to make informed decisions on what to keep on your device, or what to uninstall in order to free up more space. It also provides quick one-tap access to the application management and settings page for each individual app.

Device Resource Manager was formerly named RAM Booster because back in 2013 when it was originally released, it worked as a task killed app, automatically closing out unused tasks and freeing up RAM. Since then, changes in the Android system no longer allow that type of functionality, so the operation of the app has had to evolve. It will now present you with a list of all of your user-manageable apps and show you which ones have been used recently. You can quickly jump to that apps settings page and force kill it, if you want to. It will now also show you which apps you are not using regularly (or at all) and let you quickly uninstall them in order to free up storage.

Try the app out. It is free, and if you have any suggestions for improvements, please leave them in the comments section!

We are currently offering version 4.0.1. This is our latest, most optimized version. It is suitable for many different devices. Free download directly apk from the Google Play Store or other versions we're hosting. Moreover, you can download without registration and no login required.

We have more than 2000+ available devices for Samsung, Xiaomi, Huawei, Oppo, Vivo, Motorola, LG, Google, OnePlus, Sony, Tablet ... with so many options, it’s easy for you to choose games or software that fit your device.

It can come in handy if there are any country restrictions or any restrictions from the side of your device on the Google App Store.

What's New

bug fixes

Rate and review on Google Play store

4.2

22,235 total

5 53.5

4 26.3

3 12.7

2 3.0

1 4.4

Total number of ratings

Total number of active users rated for: Device Resource Manager

Total number of installs (*estimated)

Estimation of total number of installs on Google Play, Approximated from number of ratings and install bounds achieved on Google Play.

Recent Comments

Hazylocket

Buggy? So I just got this and when I first looked at it, it said that I have around 500 thousand. So then I cleared it and by clearing it said that I have went down to 460 thousand. So I dont know if the number is broken but i personally felt like my phone loading time has increased. Good app but I just dont understand why the number went down.