Smart Booster - Free Cleaner APK for Android

The best optimization tool.

Highlights of Smart Booster

Smart RAM Booster: small widget to adaptively boost RAM from anywhere

Fast cache cleaner: one click to clean cache

Quick SD Card cleaner: efficiently scan and clean junk created by million apps

Advanced application manager: optimize your devices by hibernate, disable, auto-start apps

Recommended by AddictiveTips. Hotest Apps by AppBrain.

Smart RAM Booster

The most beautiful part of this app is a small, configurable widget that places on top of any app and one-click to RAM boost.

Most of Android devices bundle with limited memory. Android task manager will selectively kill low priority tasks in order to

reserve memory to higher priority task. Thats not always run at an appropriate time, causing low responsive apps, lagging,

especially when you launch a new app after heavily browsing web pages. It causes a worse experience.

RAM Booster comes with auto-boost in 4 levels: aggressive, strong, medium, gentle.

Aggressive: kill most of low priority apps

Strong: Kill apps that is low priority as well as consume lightly below an average

Medium: kill apps that consumes memory above an average

Gentle: kill only apps that uses considerable memory

There are 5 ways to boost

Auto-boost: boost automatically under RAM available & timing conditions

Overlay widget Enable RAM Booster overlay widget (on by default), adjust widgets position, and tap on widget to boost anytime you want

Home screen widget one tap to boost (long-press your home screen>Widget to add RAM Booster widget)

Notification bar one tap to boost (toggle notification bar visibility in apps setting)

Boost Now tap this button from apps main screen

Fast cache cleaner

1-click to clean cache

Show detail internal cache and external cache

Select apps that use most cache

Quick SD Card cleaner

Show SD card partition

Scan for junk folder, big files, orphaned files

Nice photo cleaner, music cleaner

Notify for low storage usage

Advanced application manager

Easily backup, uninstall unused apps

App2SD - recommend apps to move to sd card

Hibernate rarely used apps to save battery

Disable system apps

Scan auto-start apps

Manage backup (.apk) files

This app uses the Device Administrator permission.