SimpleTouchPad is a free Android application developed by StrAI. It offers a simple floating touchpad that allows users to operate on large screens with minimal finger movement. The touchpad can be sized and positioned according to the user's preference and can be minimized when it's not needed.

One of the main features of SimpleTouchPad is the ability to perform pinch operations using only a single finger. This makes it convenient for users to zoom in and out on their screens with ease. Additionally, the app allows users to record routine operations and replay them easily, saving time and effort.

SimpleTouchPad is especially useful in situations where a part of the screen needs to be kept visible, such as when using the device's One-handed mode or when explaining the operation of certain apps with a cursor. It also provides a quick and easy way to touch anywhere on the screen with a short operation.

It's worth noting that SimpleTouchPad uses Accessibility Service to enable touch operations and to show the cursor or preview of touches. However, the app only requires Usage access permission when using functions related to app history or the current app.

Please note that additional features, such as customizable flick menu, automatic display switching, and the ability to keep up to 6 operation records, can be unlocked via in-app purchase.

Overall, SimpleTouchPad is a convenient tool for Android users who want to enhance their user experience on large screens. Its simple and intuitive interface, along with its useful features, make it a valuable addition to the Utilities & Tools category.