This is an unofficial, community-built app designed for motorsports enthusiasts who want to watch multiple live streams (onboards, timing data, etc.) simultaneously. :
: Overlay speedometers, throttle, brake data, and RPM directly onto onboard views.
: A mobile app that lets you split your screen to browse up to 8 websites at once. You can find it on the Google Play Store .
If you are looking for a way to view multiple websites or apps on one screen, these tools are common alternatives:
Searching for a "multiviewer" program often leads to two very different types of tools: one for (like F1) and another for multitasking productivity on mobile or TV. 1. MultiViewer for F1 (Desktop)
If your goal is specifically to view large text files or multiple document types, there are dedicated utilities for that:
: Position windows exactly how you want and save the setup for future races.