• XBooster *ROOT* - Free 1
  • XBooster *ROOT* - Free 2
  • XBooster *ROOT* - Free 3
  • XBooster *ROOT* - Free 4

XBooster *ROOT* - Free

XBooster (previously known as Boost My Xperia™) is a tiny yet powerful app that boosts your device's performance. This app has a simple UI with a beautiful widget which improves your device's performance along with improving battery life of your phone.This app is exclusively made for those who like to do high multitasking or those who love to play HD games on their device.
This app runs on any rooted device running on Android 2.3+

Basically its is a kinda of task manager and minfree changer, but actually it does more than a these.

Here are some features of free version of XBooster:


* Ad-version.
* DRC (Dynamic RAM calculation) check algorithm to boost device performance to the best possible.
* Unlike ordinary task managers that always run in background, XBooster does not leave any running activity of its own, so saves more free RAM.
* Intelligently changes minfree values according to device's hardware.
* Homescreen widget to kill useless background apps at anytime.
* Option to kill system apps to make more free RAM.
* Option for video/gaming graphics enhancement.

Upgrade to pro version to get all the features.

For any request,bug or suggestion, feel free to write me here: http://forum.xda-developers.com/showthread.php?t=2180150Or you can also email me bugs and suggestions.

To get latest news and updates of my apps, join my official Facebook group here: https://www.facebook.com/groups/646454415368000/

PS: Before giving this app a lower rating or posting any negative comment, just share your logcat file with me on the above link.

Xperia™ is a trademark or registered trademark of Sony Mobile Communications AB

keywords: booster, ram booster, memory booster, game booster, high booster, memory optimizer, best ram manager

Category : Tools

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Reviews (29)

Jam. B. Feb 23, 2021     

I strong recommend the paided version, because the free version is very limited. My phone has 2gb of ram, I assumed it will restore it's out the box multitasking capabilities, but I was wrong. Im guessing it highly priorizes virtual memory for background apps.

REH. Mar 4, 2021     

Dear Developer :) please update the application ive been using this application for 7 years many phones ive installed in this application please make the platform smarter.. in 7 years i still got the bug iseuue if i tried to hide the notification and when after i reboot my device the notification appeard "running boost schedule" please do an UPDATE just ones .

Ben. T. Mar 28, 2022     

This is the one I've been looking for. Perfect for leasing new life into an old phone and pushing it to it's limits. My phone is so much faster with this app.

Arj. R. Feb 22, 2021     

4 words: BEST.BOOSTER.APP.EVER! This is by far, the best booster app i have ever installed. Immediately after i run gaming mode my Asphalt 9 now runs Buttery smooth despite the mild device heating, i can now play games without the fear of lag. I Recommend this to everybody who is using a low end device like me

Mo. Nov 22, 2018     

Didn't expect much as other Task managers and ram boosters would only free up memory for a second or two. Great app! Works really well!

Muh. K. Jun 12, 2019     

the ony free ram booster app that not only does what it says but is free from adds . Huge respect for the developer. clears ram as it says. but the modes(gaming mode ) are not that good as they are expected. am satisfied.

ric. r. g. Jun 11, 2020     

This app is excellent never have I encountered an app with the amazing capability that this simple but yet so far technology advanced, good job ,keep up the good work ,I love it.

V. I. S. H. Aug 21, 2020     

This app is very nostalagic for me back in the days when rooting the phones was not that easy and exprimenting the device was a thriller this app has help my 512mb device to do a alot of good stuffs really helpfull app though i dont use it now this would help someone who has a low ram device give it a try this won't disapoint ♥️

smo. Sep 14, 2018     

my redmi always crashes when playing high graphic games. installed this app and now i can play without crashes. thank you devs. i would consider buying the pro version!! thank you again

Dav. M. Nov 27, 2020     

Just installed. Upon opening the app, I was informed that this app is only programmed for older versions of android, and is completely useless to me.

mik. h. Sep 19, 2018     

A nice tidy little app. Boosts the phone easily without useless adds. The kill system adds option helps too. Works well with Oreo.

DæV. N. Aug 26, 2021     

I love this app and used to enjoy using it on the reg but now I can't because i cannot root my "tablet upgrade replaced smashed one..." Not a day goes by that I don't have ill-favored thoughts about choking out the "tablet abuser...!" GREAT APP BTW PEW PEW

Pro. P. May 10, 2019     

it is amazing. I am a root user and my phone is 1gb ram and root slows down my phone very much but this App changed this situation. thank you for creating such an app love ProPlayer_303

Ran. P. Nov 1, 2018     

Works as it says it will. Does it's job well enough that I was going to buy the pro version, but it apparently does not exist. The "Buy Pro" link redirects me here. Cest la vie

ABI. A. Nov 30, 2018     

Good app, average. Ugly layout. Not bad, but too many ads and popups! UK review

Jim. T. A. Nov 8, 2019     

Exception cannot change profile, Only memoryapp I use, guess what dev it's working nicely on S10, stock pie, no root or busybox, been holding off rooting this fone for now,good app as you already know dev,thankyou kindly

Jos. R. Aug 12, 2019     

it freaking working on my s6 thanks very much for creating this app. i did not put 5* becouse theres a lot to be improved. but in my exp. really a 5*.

GAM. W. Oct 9, 2020     

Well it does what it says! Earlier while playing asphalt 8 i got 30-40 fps and after using this app even on high setting i got like 53-60 fps, works well.

Fär. S. Oct 4, 2020     

Indeed the best *Booster* I have ever tried. Also Gaming and Multitasking support. Keep it up developers. It's really powerful ♥️♥️♥️

Luz. A. Jan 7, 2021     

It's not working to me. When I click the gaming mode its now working. I click many times but it's still not working

ImG. Dec 8, 2020     

I downloaded this to root my device,but it doesnt i just want to give extra performance to my tablet,3 stars for the reasoning,over all great app

Vic. B. Jan 19, 2020     

Wow , this app actually works , took me some time to find this app , it is pretty amazing and the maker of this app doesn't ask for a lot of permissions , thanks man !

Ewa. J. V. R. Apr 11, 2020     

I struggled a lot with lags and stuff but now my phone is faster than ever Brilliant app!

Gia. S. Mar 28, 2020     

XBooster gives control and options. Booster at touch of your fingers!!!!

pre. a. Oct 6, 2018     

OMG this app is awesome,all the other apps just clear running service but this clear catch in ram that's what I wanted that's to developer,and that tooo he's Indian

Jam. B. Apr 20, 2019     

Well it does something..or at least it gives that appearance. As far as the game booste I can't tell that its doing anything.

Sou. R. Apr 23, 2021     

Global best regards app Google Play Store friends download this app yours device ram actually fast ,its work superb but off sometime kindly help devoloper.

Kau. A. B. Dec 22, 2019     

When it says Kill System Apps, then my SystemUI not responding. What the F haha.

Nav. Oct 13, 2020     

It actually works I love it so much, My phone actually does work faster