First Booster helps free up your storage space by removing junk.

It is lightweight and low power consumption, but it can clean up mobile phone garbage efficiently, quickly and accurately, improve mobile phone operating speed, and help mobile phone save power.

Main feature highlights:

【Virus checking and killing】 the virus database is updated every day, and every day cloud kills the virus, so that the virus has nowhere to hide

【Garbage cleaning】deep scan, extremely fast cleaning, and completely remove excess phone garbage

【Intelligent space management】batch management of duplicate pictures, videos and audio files, intelligent identification of idle software, leaving more space for the phone

More experience:

【CPU Cooling】Cool down quickly, bid farewell to the heat of the phone!

【Super Power Saving】Longer standby time, quick cleaning of power-consuming applications!

【Notification Bar Cleanup】 Give you a clean and refreshing notification bar, important notifications at a glance!

The more you clean, the more refreshing!

Speedy Cleaner, focus on doing a good job in "mobile phone cleaning", your trusted mobile phone optimization guard.