Start Live Streaming to Twitch with OBS
Live streaming IRL to Twitch can be done easily directly from your iPhone or Android smartphone. If you're streaming from your computer, you might be on the lookout for more options for your live stream - a streaming studio, overlays, etc. - or you may want to live stream to multiple platforms, including Twitch. In this case, we recommend using OBS.
The OBS (Open Broadcaster Software) free open source software is the reference point when it comes to live streaming, being backed by a great community, who is continually improving it.
Read below to find out how to set up a stream on Twitch with OBS and avoid any live streaming issues such as poor video quality, high lag or drop-outs.
Quick answer
Should you have a backup 4G, 5G, Starlink, or cable internet connection?
Yes — every internet connection goes down, including Starlink, which drops for ~34 minutes a day on average. A backup connection from a different provider means one outage never takes you fully offline. The most common options are a 4G/5G cellular hotspot, a cable or DSL line, or a second satellite dish.
4G/5G cellular
Works anywhere. Just a SIM or hotspot — no installation needed.
Learn more →Cable / DSL
Best for fixed locations. Different network, so outages rarely overlap.
Learn more →Second Starlink
Adds redundancy and throughput for remote sites or heavy usage.
Learn more →Speedify bonds any two connections into one — automatic failover, more speed, no dropped calls.
Try free →Speedify
Speedify gives you faster, steadier internet by combining Wi-Fi, cellular, and Starlink
Speedify bonds Wi-Fi, 4G/5G cellular, Ethernet, and Starlink into one connection at the same time, giving you more speed, automatic failover when one drops, and AES-256 encryption on every link.
Download Speedify ›More speed
Upload and download speeds combine across every active connection on your device.
Automatic failover
If a connection drops, Speedify moves your traffic to another in milliseconds. Calls stay connected.
Always encrypted
Every link runs through an encrypted tunnel, including public Wi-Fi, cellular, and Starlink.
Speedify Feature · Pair & Share
Speedify Pair & Share: share cellular between your devices, both ways
Most hotspots give. Speedify's Pair & Share gives and takes. Two devices running Speedify pair up and each uses the other's cellular connection simultaneously, so you both get faster uploads, faster downloads, and a steadier connection. No extra hardware, no new data plans, no setup beyond a tap.
Learn how Speedify's Pair & Share works ›More speed
Every device you pair with adds its cellular to yours, and yours to theirs.
Stays connected
If a paired device drops out, Speedify keeps you online on the remaining links.
Always private
Every shared connection runs through AES-256 encryption. Your traffic is yours.
No new gear
Runs on devices already running Speedify, over your local network. Pair once, reconnects automatically.
How to Stream on Twitch with OBS - What You Need
- Audio-video source - a camera, either dedicated (like a GoPro, for example), or a computer webcam(s) or your smartphone's camera.
- Pro Tip: for better quality audio, you can use dedicated microphones.
- Pro Tip: extra lighting could be useful in specific scenarios.
- Streaming device - a laptop or desktop computer.
- Streaming software - OBS, in this case.
- Stable Internet - use at least two Internet connections at the same time while live streaming IRL - Speedify can help with that.
- Pro Tip: Use an additional smartphone with a cellular data plan. Combine that with your main Internet connection together at once with Speedify to hit your target bitrate and avoid flaky Internet problems.
4 Steps to Live Stream IRL to Twitch Using OBS
- Set up your streaming device and connect all available Internet sources.
As you'll be streaming from your computer, you can combine any number and type of connections - wired Ethernet, Wi-Fi, tethered smartphones, external USB cellular adapters, etc. - Start Speedify and make sure it combines your connections.
When you open Speedify, all the active Internet sources connected should be recognized. Just choose a server to connect to.
If you don't have a Speedify subscription yet, you can get it from our website store, the Apple App Store or the Google Play Store. - Set up OBS for Twitch.
If you're new to OBS, we recommend going through the guides available in the OBS Wiki section - there's a quick start guide there.
Below is also a cool video from Linus on getting started with OBS on Twitch.
- Go Live after a final check.
Audio and video should be working. Speedify should be running.
Whenever you're ready, just start the IRL live stream and broadcast to your Twitch audience.
Speedify - an Essential Element in Your OBS IRL Live Streaming Setup for Twitch
Live streaming IRL to Twitch using OBS should be all about focusing on what you stream. You shouldn't have to worry whether you'll get in an area where your Internet connection will drop. Unfortunately, this is the case for most live streamers out there.
This is where Speedify comes to the rescue. It is the only app that can combine multiple internet sources into one bonded super-connection for more stable and secure live streaming, video calling, online gaming and web browsing.
You will get the best Internet connectivity by running Speedify, which prioritizes your IRL live stream over other Internet traffic. Thus, you are avoiding issues such as low quality, choppy and laggy videos, buffering and even disconnects from the streaming server.

Get started with Speedify today!
With Speedify you can combine Wi-Fi, 4G / 5G cellular, Ethernet, Starlink and other satellites into one bonded super-connection to improve livestreaming, video calling, gaming, web browsing, and everything else you do online.
Speed
Stability
Security
Speedify engineers love talking tech on YouTube, Tiktok, and Instagram!
Alex Gizis and the Speedify engineers discuss and explain technology including Starlink satellites, Wi-Fi 7 routers, Apple networking features, fiber optics, broadband internet, 5G mobile networks, AI, networking protocols, and much more. Follow Speedify on YouTube, TikTok, Instagram, and LinkedIn!
Alex and the Speedify team are always exploring the latest in networking and security technology—like 5G, 6G, WiFi 7, laser and satellite internet—and sharing it in new discussion content across YouTube, TikTok, Instagram, and LinkedIn every week.
Got a tech question? Let's go deeper! Pop into Speedify Office Hours live every Wednesday at 10 AM Eastern. Speedify CEO Alex Gizis and our network engineers are standing by to break down your questions about networks, tech updates, and Speedify features.






