Network Boost, launched for Streamlabs Ultra subscribers, works by turning a second smartphone into a relay device. Instead of buying a bonding backpack, a creator runs the Streamlabs Controller app on that spare phone, which pools its WiFi and cellular connection alongside whatever the primary Streamlabs Mobile broadcast device is using. If one connection weakens or drops out, the feature is designed to lean on whichever link is still healthy, so the stream itself keeps running rather than buffering out.
Citing its own platform data, Streamlabs said Twitch viewers spent 391.6 million hours watching IRL content over the past year, up 84.7 percent year on year. That’s a category growing fast, and connectivity has been the thing standing between more creators and going live from wherever they happen to be. There’s a catch for Android loyalists though. Network Boost is fully supported on iOS, with iPhones able to act as both the primary streaming device and the relay. Android handsets can only take the relay role, meaning the stream still has to be started from an iOS device.
Network Boost arrives alongside Stream Shift, a feature Streamlabs introduced recently that lets a broadcast move between desktop and mobile without ending the stream, so a creator could start at a desk and carry on from a show floor without cutting the feed. Together they read as Streamlabs chasing the same goal from two angles, keeping people live for longer and making it easier to move the broadcast to wherever the creator actually is.
