Touchpad for LG Dual Screen is a free Android app developed by mPointer. It is a productivity app that allows you to convert your dual screen or second screen into a touchpad. This app is specifically designed to work on dual screen phones like LG G8X ThinQ, LG V50 ThinQ, LG V60 ThinQ, and LG Velvet.

The app uses the accessibility API to show the cursor and touch on the screen with the cursor. This means that you can easily control your device without having to touch the screen directly. With the Touchpad for LG Dual Screen app, you can easily navigate your device, scroll through web pages, and control various apps.

Overall, Touchpad for LG Dual Screen is a useful app for those who want to maximize their productivity on dual screen phones. It is easy to use and works seamlessly on compatible devices. So, if you have a compatible LG phone, give it a try and turn your dual screen into a touchpad.