Android Memory Optimizer & Antivirus

I need a single Android application that combines two core utilities: an efficient memory optimizer and an antivirus module.

On the cleaning side, the app should intelligently free RAM, close unnecessary background processes, and provide clear before-and-after stats so users see how much memory was reclaimed. The process must be quick, unobtrusive, and light on battery.

For safety, I want a built-in antivirus engine offering real-time scanning and automatic definition updates. As soon as a new file is downloaded, installed, or modified, it should be checked against the latest signatures and heuristics without noticeable lag. Updates to the virus database have to run silently in the background over Wi-Fi or mobile data, with fallback scheduling if the network is unavailable.

I’d like modern Android coding standards (Kotlin preferred, but Java is fine), compatibility from Android 8.0 upward, and a clean Material-design interface. Please integrate Play-services–compliant permissions handling and provide me with:

• Release-ready APK
• Source code in Git
• Brief setup/compile guide

Testing will focus on successful memory optimization results, real-time threat detection, and seamless auto-update behaviour across multiple devices.