This package allows you to use native input fields on Android and iOS. It works with TMP InputField component and uses some of its options. The current implementation of Unity's input field doesn't ...

Open Android Input Capture An open-source Android library for Unity that enables pointer capture functionality on Android devices, allowing games to capture and control mouse/pointer input.

The Unity 2019.1 update brings a host of exciting new features that will benefit Android game developers - including the Lightweight Render Pipeline and much more.

Unity has tools like Unity.XR, Unity XR Interaction Toolkit and the new Input System which are made exactly for this purpose: building cross-platform XR apps.