Roku app lacks smart home controls, at least if the reader means the main Roku mobile app for TV and streaming. Roku keeps that app focused on remote control, voice search, and streaming tasks, not home device management. The smart home controls live in a separate Roku Smart Home app.
That split matters. Roku has two different mobile apps with two different jobs. The regular Roku app is for Roku players and TVs. The Roku Smart Home app is for cameras, doorbells, lights, plugs, and other connected devices.
That is the whole trick here, and it is easy to miss. A person sees the Roku name and expects one clean dashboard. Instead, Roku breaks the experience into parts. The TV app controls the screen in the living room. The smart home app controls the devices around the house.
I think that shape tells a larger story about smart homes. The promise has always been simple control from one place. The reality is often a set of small apps, each with its own lane. Roku fits that pattern. It does not put full smart home controls inside the main Roku mobile app.
The official Roku support pages are clear on this split. The Roku Smart Home mobile app is meant to set up, control, and manage Roku smart home devices. Roku also says those devices can be controlled through the smart home app, and in some cases through Alexa or Google as well. The main Roku mobile app is still framed as a remote for Roku streaming devices.
That means the honest answer is short: if someone wants Roku smart home control, they need the Roku Smart Home app, not the standard Roku remote app. If they only want to run a Roku TV or player, the main Roku app is enough. The two apps do not do the same job.
There is one caveat worth keeping in view. Roku’s product pages and support pages can change, and the company keeps adding smart home features over time. So the broad answer holds now, but app menus and device support may shift. The useful habit is to check which Roku app is installed before assuming the controls are missing.
This is a small design choice with a bigger feel to it. Smart home gear is still being sorted into boxes, even when the marketing says it all feels seamless. Roku is a good example. The brand is strong, but the control is split. For people watching how aging tech and connected homes actually work, that split says more than any glossy promise.
LifeX Signal keeps following those gaps between the pitch and the real product. That is where the useful truth usually sits.