Install the app on a large Android tablet (e.g., Samsung Tab S series). The relative positioning of the trackpad allows basic drawing in MS Paint or Photoshop. Not for professional artists, but fun for sketches.
For Windows users, the app supports voice-to-text. Tap the microphone icon on your phone, speak, and the text appears on your computer—ideal for long emails or document editing. Touch 4 Keyboard Mouse Apk Download
The server software runs on: