If you’re getting ready to stream your first game with sidelineHD, you might be wondering: Why do I need two devices?
The answer is simple: one device captures the action, and the other scores the game.
Using two devices gives you a smoother stream, better scoring control, and a more professional broadcast for your families and fans.

This device is dedicated to capturing the live video of the game. Whether it’s mounted on the fence behind home plate or set up on a tripod at mid-court, this device focuses solely on:
Because it’s doing just one job — streaming — your broadcast is more reliable and less likely to freeze, lag, or drop.
NOTE: If you use a camera like a Mevo or GoPro, you will still need two additional devices (one to control the camera, one to score the game)
Your second device runs the sidelineHD app for scoring and game control. This is where you:
Keeping scoring separate from the streaming device ensures you can update the game in real time without interrupting the video feed.
The good news? You don’t need expensive equipment. Most streamers simply use:
That’s it.
Every experienced sidelineHD streamer starts exactly where you are, learning the setup, watching our quick scoring tutorial videos, and improving with every game. Once you try it, the two-device setup quickly feels natural.
Using two devices means:
And when your families are watching live, for free, from anywhere, that reliability matters.
If you’re preparing for your first broadcast, grab your second device, review the quick scoring guide for your sport, and get ready to go live. The more you stream, the easier it gets, and the better your broadcasts become every time.