Rock Utility

RAM、ジャンクファイル、キャッシュクリーナー。バッテリーとRAMの最適化。スペースを解放してください！

High level of effectiveness and safeness Rock Cleaner was developed to Improve your device performance and reclaim your storage space by removing unused cache and junk files.

Rock Cleaner is :

RAM, Junk files and Cache Cleaner;

Battery booster;

RAM optimization.

Reclaim Storage Space

- Free up valuable storage space on your device;

- Clear junk, such as obsolete and residual files;

- Stop running tasks and clean RAM memory;

- Clean application cache, download folders, browser history, clipboard content etc.

Extend Battery life

- Optimize your battery usage,

- Reduce charging time and slow down power consumption.

- Extend your battery charger life.

- Make your battery life longer and use less battery charger.

Use it often to avoid using battery charger all the time.

Speed up your Device

- Speed up your phone by optimization your RAM work;

- Quickly stop running tasks and clean RAM memory;

- stop apps from running in the background until you manually open them.

Designed as comfortable intuitive application that effectively and safely provide devices performance increase. Easy in usage one-tap interface with a smart algorithm that make Rock Cleaner effective and quick in use.