AVG Cleaner top features
• Remove preinstalled apps - Remove pre-installed apps to save space and boost performance
• Get more space - Remove junk files, uninstall apps, and delete bad or unwanted photos and videos
• Improve performance - Use Cleaner to clear cache, remove junk, and identify apps that are slowing down your device (RAM Cleaner & memory booster)
• Longer battery life - Cleaner's battery saving feature helps improve your device's battery life
• Hibernate apps - Suspend background apps to prolong battery life and save mobile data
• System info - Everything you need to know about your phone on one screen
• File manager - Smart File Manager & Storage Cleaner can analyze pictures, files, and apps to help you maximize your Android device's performance
• Junk Cleaner - Clean out any useless junk from your device e.g. cache and app data

With AVG Cleaner, you will enjoy a longer battery life, avoid a lagging Android device, get rid of junk files, and automatically find bad quality or duplicate photos

AVG Cleaner – Memory (RAM) Booster and Junk Cleaner is a smart analysis application and clean up tool that gives you more storage space, better performance, and longer battery life

Professional version

System Requirements:
Requirements: Android 7.0+

Home Page - https://play.google.com/store/apps/details?id=com.avg.cleaner