Chromecast vs. Roku: Which streaming device is better?

Chromecast and Roku are both popular video streaming devices that are constantly adding features and software updates to improve functionality.

These devices are simple, reliable, convenient and powerful, delivering entertainment content directly to your TV.

We've reviewed both to help you make a confident decision that's right for you.

The Roku Streaming Stick 4K and Google Chromecast with Google TV (4K) are similar devices with powerful media streaming capabilities. Both offer 4K or HD video streaming through an available HDMI port on your TV, which then connects to your home's Wi-Fi network to deliver crisp, clean digital pictures and sound.

Chromecast
  • 4K or HD video streaming.

  • Basic and advanced models are available.

  • There are iOS and Android apps.

  • Content from hundreds of premium and free streaming providers.

  • Easy to set up.

  • The remote control is easy to use and intuitive.

  • Works with Google Assistant.

  • Cast content from a single app or browse TV apps.

Roku
  • 4K or HD video streaming.

  • Basic and advanced models are available.

  • There are iOS and Android apps.

  • Content from hundreds of premium and free streaming providers.

  • Easy to set up.

  • The remote control is easy to use and intuitive.

  • Some models have voice control.

  • Cast content from a single app or browse TV apps.

Roku and Chromecast have base models that support standard HD streaming and more advanced 4K models. Both are easy to set up and have intuitive mobile apps for iOS and Android. The content options for Roku and Chromecast are plentiful.

Roku delivers content through channels and apps that you browse using the remote or cast from specific apps on your phone or tablet. Chromecast works the same way and offers more voice features.

Chromecast
  • Can be controlled via remote control or mobile app.

  • Use of the mobile app is optional.

Roku
  • Easy-to-use, intuitive remote; anyone can control what's going on.

  • Use of the mobile app is optional.

You can easily browse Roku's stacked screens of channels and apps for streaming content. The Roku remote and official app are very intuitive, using the familiar D-pad and OK button.

Chromecast works in two ways. The Google Home app provides basic controls for the app that's casting, but most playback occurs within the app that's currently streaming. So if you have six streaming video sources, you'll be switching back and forth between six apps. Another way to use Chromecast is similar to Roku; the remote lets you control apps on your TV. No mobile app required.

Chromecast
  • The remote includes quick access to Google Assistant.

Roku
  • Some models have voice control.

Using the Google Assistant button on your remote or a properly set-up Google Home device, for example, "Play The Ballad of Buster Scruggs " and, like magic, the Coen brothers' revisionist love letter to the western will appear in your played on TV.

Depending on your Roku remote, you also have some voice control capabilities. Roku doesn't offer the full functionality of Google Assistant, but if you need to avoid using the on-screen keyboard, Roku's remote can be helpful.

Google Assistant can also control Roku.

Chromecast
  • It's not that agnostic to the provider.

Roku
  • Extensive content.

  • It's provider agnostic, so there won't be content battles like Amazon vs. Google.

With over 20,000 apps on Roku, there's plenty to watch, from popular free TV channels like ABC, CBS, and NBC to premium cable channels like HBO and everything in between. There are also many Chromecast-enabled apps.

Chromecast and Roku offer YouTube, Netflix, HBO, ESPN, news networks, major sports broadcasters and Amazon Prime Video.

Chromecast
  • Google's simple product lineup makes buying easy.

  • You're connected to the Google ecosystem.

Roku
  • Roku's setup guides you step-by-step so you know exactly what you're doing and why.

  • Roku setup requires creating a Roku account and then linking payment information to purchases.

Chromecast's line of video products is straightforward and affordable. Google offers two types of streaming video: a 4K version for $49.99 and an HD version for $29.99. Both versions contain all the same features, the only difference is the resolution.

Chromecast setup is easy. Plug the device into an available HDMI port, sign in to your Google account through the Google Home app, and connect the Chromecast to your home Wi-Fi network. You must be logged into an account with your TV or cable provider to access premium and streaming TV channels. You purchase subscriptions or rent content through Google Play.

More and more TV manufacturers are installing Chromecast into their sets. However, since there are only two options for dongles, you're essentially choosing the Chromecast that delivers a picture your TV can handle.

There are several Roku options to choose from. At least they can stream HD video, connect to your home Wi-Fi network, and be controlled with a compact and easy-to-use remote.

Prices on Roku's website start at $29.99. The mid-priced model adds a voice-controlled remote, while the top-of-the-line $99.99 Roku Ultra adds HDR10+, Dolby Vision, Lost Remote Lookup, and a rechargeable remote. Some models even include built-in speakers.

The Roku setup is a little more complicated. You'll need to open an account on Roku, provide payment details, and then log into your TV or cable provider's account on Roku to access pay TV channels and streaming TV channels. Providing a payment source lets you purchase premium channel subscriptions, buy or rent movies and TV shows, or make other Roku Channel Store purchases.

Roku guides you through every step of setup, and in about 15 minutes, you'll be watching a movie. While setup is simple, entering passwords for your Wi-Fi network and subscription can be a bit cumbersome.

You can use the Roku app as an actual keyboard to load usernames and passwords. This can save time and frustration if you take good password security measures.

Roku and Chromecast are both great options for streaming entertainment. Chromecast offers a simple product line at a reasonable price and delivers a simple, out-of-the-box experience. Roku's long history means there are countless apps to choose from and a smooth, simple user interface that anyone can use.

If you have a connected home and are a big fan of Google, choose Chromecast.

If you want access to the widest variety of apps, Roku is the smart choice.