Task Manager – System booster APK

Version 2.1.1 - com.avrilapp.appskiller
Last updated: 2019-07-13 03:34:28

Speed up your smartphone and increase battery life!
Clean the memory and cache.

APP Information

App Download Version2.1.1 (20001001)
Updated2019-07-13 03:34:28
Apk Size9.75 MB
App DeveloperHardy-infinity
Malware CheckTRUSTED
Install on Android4.0.x and up
App Packagecom.avrilapp.appskiller.apk

Download Task Manager – System booster 2.1.1 APK

App Description

Task Manager – System booster is avrilapp,appskiller,tools,task,manager, content rating is Everyone (PEGI-3). This app is rated 5 by 4 users who are using this app. To know more about the company/developer, visit Hardy-infinity website who developed it. com.avrilapp.appskiller.apk apps can be downloaded and installed on Android 4.0.x and higher Android devices. The Latest Version of 2.1.1 Available for download. Download the app using your favorite browser and click Install to install the application. Please note that we provide both basic and pure APK files and faster download speeds than Task Manager – System booster APK Mirror. This app APK has been downloaded 3634+ times on store. You can also download com.avrilapp.appskiller APK and run it with the popular Android Emulators.

Simple and free but effective task manager aimed at speeding up your smartphone.

▽ Task Manager 

- Clear memory to boost the system

- Simple design with high performance

▽ Memory Booster

- Clear app caches

- Remove the memory of unused apps

- Easy boost in 1 tap only!

▽ Cache clear

Easily clear the cache with 1 tap

- Delete unnecessary temporary files created by apps

- Increase the free space of the storage

- Delete the cache of the apps

- Simple cache cleaner

▽ Overview screen

Displays the following at once:

- RAM usage 

- ROM usage

- Installed apps 

- Battery status

▽ Useful uninstaller

- Easily uninstall memory consuming apps

- Securely delete data

- History of uninstalled apps is removed as well

▽ Easy operation

- No tedious configuration required

- Just press the “Boost” button to speed up your smartphone

▽ Long lasting battery

- This task killer can kill the processes running in background, making the battery life longer.

▽ Preserve the “Bluelight Filter” app

If you are using Bluelight Filter to protect your eye from hurting light, you might have noticed that other task managers and app killers forcibly turn off the filter automatically. This task manager will preserve the Bluelight Filter.

▽ Remove ads with the paid version

Follow the link below to purchase the paid version:


App ChangeLog

  • Bug Fixed

App Screens

Task Manager – System booster Screenshot 1Task Manager – System booster Screenshot 2Task Manager – System booster Screenshot 3Task Manager – System booster Screenshot 4

Reviews From google play store

Wow, this is working extremely well. I also got the license. So glad I found this by reading some articles I came across. I installed it to work together with their Bluelight filter and both work extremely well. I got the licenses for both.

This is superb I love it. I boosted my phone and cleared. Y unwanted files in the phone now my battery status is good

i must put 5☆☆☆☆☆ but it's just my first day using it.i will observe first.if it goes straight working very well i will come back here and give 5☆😘😘but yeah for now i feel it's like my device is working very well 👍👍

This is apk is very good

gud to use.....

good app9s

Awesome app

this is good and useful....




Best app for uninstalling stubborn apps. My tablet started got full. When I try uninstalling some apps, it started acting weird, hanging and restarting etc. I tried several apps. None worked. Manufacturer advised me the painful factory reset. Somehow I had installed this before. And it worked magically. Saved me from factory resetting

It's supposed to delete unnecessary files but it deleted my books from the library in my overdrive app

This horrid app wouldn't even start on my tablet!

Would like to have ignore list for one tap boost (both processes and cache)

Really helpful for boosting device performance & uninstalling unneeded apps.

User friendly, and does what it says

Lovely actually cleanup my device

Best app

Great Helpfull , easy to boost memory and speed up my phone. Love ur new simple design..

Apk scan results

Apk Scaned By TotalVirus Antivirus,com.avrilapp.appskiller.apk Was Pure And Safe.
Scan Stats:failure:0|harmless:0|malicious:0|suspicious:0|timeout:0|type-unsupported:12|undetected:60|
File type:Android
Magic:Zip archive data
File size:10222329
Uncompressed Size:16499536
Contained Files	:965
Contained Files By Type:MF:1,RSA:1,SF:1,dex:1,jpg:1,png:535,ttf:3,txt:4,xml:406,


requires following permissions on your android device.

view network connections
Allows the app to view information about network connections such as which networks exist and are connected.

view Wi-Fi connections
Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices.

delete all app cache data
Allows the app to free phone storage by deleting files in the cache directories of other applications. This may cause other applications to start up more slowly as they need to re-retrieve their data.

measure app storage space
Allows the app to retrieve its code, data, and cache sizes

full network access
Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.

close other apps
Allows the app to end background processes of other apps. This may cause other apps to stop running.

read Usage data
Provides access to device usage history and statistics. Usage data is aggregated into time intervals: days, weeks, months, and years.

read the contents of your SD card
Allows the app to read the contents of your SD card.

prevent phone from sleeping
Allows the app to prevent the phone from going to sleep.

modify or delete the contents of your SD card
Allows the app to write to the SD card.

receive data from Internet
Allows apps to accept cloud to device messages sent by the app's service. Using this service will incur data usage. Malicious apps could cause excess data usage.

Older Versions

More Android Apps to Consider

Google TalkBack
Includes Google TalkBack, Switch Access, and Select to Speak.
Oi WiFi
Oi WiFi is the wireless internet service from Oi.
Recover All Deleted Contact & Sync
This application helps you to recover deleted Contact from your phone storage..
Purchased Apps (Restore your paid apps)
Find all your past purchases..
Smart Kit 360
All-in-one app featuring all the essential tools & utilities you need..
Version 3.2 - org.adaway.
Logcat [NO ROOT]
Version 1.9 - com.tananaev.logcat.
Primitive FTPd
Version 5.6 - org.primftpd.
Sshfs with ssh client and interface for Android..
Universal TV Remote Control
Universal TV Remote. IR TVs, LG Smart TV, Sony Android, Apple, Chromecast, Roku.