The smartest way to Boost and clean your phone is by Phone Cleaner - Phone Booster app.
Phone Cleaner - Phone Booster has the following feature - Cleaner, Boost, Cooler, Charge History, and App Manager. Uses the following feature easily.

• Trash Cleaner
First Trash Cleaner sort your data in System Cache, Downloaded files And Large Files. Then you can clean this data.

• Phone Boost
phone Boost can boost processing speed, turn off unnecessary apps that running in the background & save battery.

• Charge History
easily check charge history and last charge record with charger type, Duration and quantity.