Smart Cleaner is the best speed booster and junk file cleaner to make phone faster and restore memory space. It will boost phone speed fast. Has your phone become slow, hung or out of space? Just try Smart Cleaner and let Smart Cleaner to help you. It will give your Android phone perfect experience.Smart Cleaner can clean cache, junk files to reclaim storage; stop unnecessary apps in background to clean RAM and speed up your Android phone.Smart Cleaner uses accessibility service. With this service, you can get an upgraded cache cleaner.Main Features★ Cache Cleaner★ Speed Booster★ Memory Booster★ CPU Cooler★ Cache CleanerWith perfect accuracy, this cache cleaner can detect and clean cache junks, ads files, obsolete trash, memory cache and other junk file to reclaim storage.★ Speed BoosterWith one-tap boost, this Android accelerator makes phone faster. This speed booster and cleaner makes your Android phones reborn with better user experience.★ Memory BoosterBy clean unnecessary apps running in background, this speed booster frees up memory (RAM), and save more battery. Even better, the durable boost effect keeps your phone run in super faster speed.★ CPU CoolerDetect and clean apps that cause overheating. In one tap memory boost, cool down mobile in seconds.