App Task Killer - Kill apps

1.0.23

Entsien Photo Recovery

4.06

3,995 reviews

100,000+
Downloads

Free

Kill all running apps and tasks, Close apps running in background with one tap.

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Screenshots by Entsien Photo Recovery, from the Google Play listing

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Summary

App Task Killer - Kill apps helps you close all background apps with a single tap, and includes a White List to protect favorites. Built on Accessibility Service for automated task ending, it holds a solid rating and a long-standing presence in the market. 100,000+ total downloads and 460 new downloads in the last 30 days reflect steady interest.

Pros & Cons

Simple, one-tap control to close background apps
White List protects selected apps from being killed
Free-to-use core features
Uses Accessibility Service for automation

Lacks advanced memory or battery optimization features common in some competitors
Reliance on Accessibility Service may raise privacy concerns for some users
May not include more granular task-management options found in broader utilities

About App Task Killer - Kill apps

App Task Killer - Kill apps is a tools app developed by Entsien Photo Recovery.

Install Statistics

App Task Killer - Kill apps has been downloaded 160 thousand times. In the last 30 days, the app was downloaded 460 times.

User Ratings

App Task Killer - Kill apps is rated 4.06 out of 5 stars. The rating is based on 4 thousand ratings.

App Information

App Task Killer - Kill apps is freely available from Google Play. The APK size is 10.36 MB. The latest APK version available is 1.0.23. The last update was on September 14, 2026.

Technical Requirements

App Task Killer - Kill apps requires Android 4.4+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since June 2020.

App Task Killer - Kill apps is made and published by Entsien Photo Recovery. AppBrain is an independent app data site and isn't affiliated with Entsien Photo Recovery. The app name, icon, screenshots and description belong to Entsien Photo Recovery and are shown as published on Google Play.

Description by Entsien Photo Recovery (from Google Play)

App Task Killer can close all apps running in background. It can kill all running apps by a simple click.

Instantly close background apps with just one tap.

Looking for a fast, simple, and effective task killer to close apps running in the background?

App Task Killer - Kill apps is your ultimate tool to clear background tasks and manage running applications with just a single click!

The White list feature is useful. Apps in the White list won't be killed. so If you don't want to kill some apps, you can add them to the white list.

Why Choose App Task Killer?
• One-Tap Task Killer: Instantly kill apps running in background with one easy click.
• Smart Whitelist Feature: Never worry about closing your favorite or essential apps! Add important applications (like music players, messaging apps, or alarms) to the White list so they won't be killed.
• Automated App Force Stop: Easily close stubborn background apps without navigating tedious system menus.
• Clean & Intuitive Interface: Designed to be lightweight, straightforward, and effective.

Key Features:
• Powerful Task Killer
• Kill apps running in background instantly
• Customizable White List protection
• Fast, simple, and secure operation

Open App Task Killer - Kill apps running in background, Let it help you close apps running in background!

The App uses the Accessibility Service API:
This app uses Accessibility Service API to automate the force stop functionality.
No data will be collected or shared from this service.

Recent changes:
• App Task Killer
• Kill apps running in background
• Free up memory space and Speed up your phone
• White List
• Fix Bugs

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App Performance Report

Get a detailed PDF report for App Task Killer - Kill apps with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

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Google Play Rating history and histogram

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Installs over time

App Task Killer - Kill apps has been installed 160 thousand times. Over the past 30 days, it averaged 15 installs per day.

Changelog of App Task Killer - Kill apps

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Developer information for Entsien Photo Recovery

Entsien Photo Recovery

entsiensib@gmail.com

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Comments on App Task Killer - Kill apps for Android

★★★★★ Greg Venable · Aug 20, 2026

Must have. I have for every phone. Works. Really does. This is update years later. Still great for what it for, really works. Yea few shorts adds but so worth it. Update keep making it be guys

★★★★☆ Alastair Martin · May 14, 2023

Does it for you Granted, but easy enough to go to apps and force close them without this app installed.

★★★★★ purple sky · Oct 30, 2022

Great app it does exactly what it says. Well I had this app installed in it ran great then I got a new phone, and now it only shows me one app running, and it doesn't show me any other apps that are running.

★☆☆☆☆ Trev Rett · Sep 18, 2025

DISHONEST to start! Went looking for settings of some kind to further figure out the process for enabling "Accessibility," as nothing the app instructed was even possible, nothing to click to bring you to accessibility option; the only option were to leave either a ***5-STAR RATING!!! YA AAY!!!*** AAA NO. The OTHER option was ***"COMPLAINT"***; Perfect, I thought. Except clicking "complaint" is a fraudulent option that goes nowhere!! Takes you back to the start!! I wish I could give negative!!

★☆☆☆☆ Da Skate · May 4, 2026

Every thing you do brings up an ad. A lot of the ads are loud video ads which lets everyone knows that you're on your phone. Since everything produced an ad, I don't know if this app works or not. This app was a waste of time, so I deleted it.

★☆☆☆☆ Maren Wiebelskircher · Aug 30, 2025

It only shows me a tiny amount of my apps, only about 6 normal apps or 13 apps with system apps turned on. What is the point of that?

Google Play Rankings for App Task Killer - Kill apps

This app is not ranked

Technologies used by App Task Killer - Kill apps

13 permissions · 13 libraries

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Trust & Safety: The app requests standard networking and device state permissions (e.g., ACCESS_NETWORK_STATE, ACCESS_WIFI_STATE, FOREGROUND_SERVICE, INTERNET, WAKE_LOCK) and uses the Accessibility Service API to automate force-stop functionality. It also includes ad-related and license verification permissions. The app states that no data is collected or shared via the Accessibility Service.

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