Smart Task Killer

Contains ads
2.66K reviews
Content rating
Screenshot image
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About this app

Smart Task Killer will optimize your smartphone at the touch of a button.
Just one press will kill tasks run by other apps, free up memory and make your smartphone experience faster.

The amount of memory used is displayed in an easy-to-see graph. It can also automatically kill tasks to make everyday usage faster and your battery last longer.

You can easily configure which apps to target, and you'll clearly see how the optimization is being done.

You needn't worry about the Home App, since it's excluded from the kill target list.

■ Main Functions
- Graph of memory usage, optimization at the touch of a button.
- Shows optimization history.
- Can configure target apps.
- Optimization from the notification bar and widgets.
- Quick optimization without opening the app each time.
Updated on
Feb 1, 2016

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

Ratings and reviews

2.43K reviews
A Google user
February 16, 2020
No idea how to use it. A big OPTIMIZE button, and a checklist of all installed - or running - processes, including system services. Can't tell if anything happens. No idea if the get terminated. Confusing interface. Really wish it worked.
16 people found this review helpful
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Russell Harvy
November 28, 2021
Is rated 5 so thought I'd give it a go. Seemed good with settings for Automatic App Killer and was working on the hour as per settings. Next day stopped killing apps...checked the log and uninstalling 😏
2 people found this review helpful
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A Google user
September 14, 2019
I used another app killer for a long time. Then I noticed it no longer did what it was supposed to. So I searched and searched for another. I came across this one and I love it! The lay out and ease of use is perfect! I recommend.
6 people found this review helpful
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What's new

v1.1-1.4 : Fixed bugs
v1.0 : Released