✔ Optimizer: 1 button tap optimizer
✔ App Cache Cleaner: clean useless application cache files.
✔ Junk Cleaner powerful junk cleaner.
✔ Speed Booster: phone booster and RAM cleaner to speed up your android phone.
✔ Memory Booster: release memory and boost phone.
✔ Battery Saver: power cleaner kills battery draining apps to save power.
✔ Saving mode changer: Change your power saving mode.
✔ CPU Cooler: cool down phone CPU temperature.
9Apps 4.9
![국세청 홈택스 [손택스] on 9Apps](https://go.getnew.app/sg/res/jpg/f7/df/69cc2f90120ec331db2630e0f5b6-6dh.jpg?x-oss-process=style/jmq200)
