A free app for Android, by Adam Anrifou.

This is an Android emulator that is compatible with almost all smartphones that use the Android operating system. If you have a smartphone or a tablet that is capable of running the Android operating system, then you can use this app to play the PS2 game, AETHER SX2. This application is made by fans to help other fans. It is not an official app and is not affiliated with Sony Corporation or anybody affiliated with Sony Corporation.

The application is free and can be downloaded onto your device for free. It is not a paid app and there are no subscription fees to download it.