Smart Cleaner is a free cache cleaning application for Android devices developed by mercyAlan. It falls under the category of Utilities & Tools and aims to help users free up space on their devices by safely cleaning up the application cache files.

The app is easy to use and analyzes the apps on the user's phone to identify and clean up any useless cache files. This fast and powerful cache cleaner helps to release more space on the phone, making it run more efficiently. If you are looking for a reliable cache cleaner for your Android device, Smart Cleaner is definitely worth trying out.