You probably don't need a separate Apple TV device if your smart TV already has the Apple TV app built in

Most modern smart TVs — Samsung, LG, Sony, Roku, and Fire TV models — come with the Apple TV app pre-installed or available to read for free. If your TV has that app, you can watch Apple TV+ shows, rent or buy movies, and access your iTunes library without buying additional hardware. A separate Apple TV box is only necessary if your TV doesn't support the app, if you want features the app doesn't offer, or if you're using an older television.

The real question isn't whether you need Apple TV; it's whether your specific TV can do what you want it to do right now. That answer depends on your TV's age, brand, and what features matter to you.

Key Takeaways

  • The Apple TV app works on most smart TVs made in the last five years, so check your TV's app store before buying hardware.
  • A standalone Apple TV device adds features like AirPlay, HomeKit control, and gaming that the app alone cannot do.
  • Older TVs without the Apple TV app — typically those made before 2018 — are the main reason people buy a separate device.
  • If you own other Apple devices like an iPhone or Mac, a standalone Apple TV becomes more useful because it ties them together.
  • The Apple TV app on your smart TV costs nothing; the hardware device starts at $99 for the base model.

Which smart TVs have the Apple TV app built in

Samsung, LG, Sony, Hisense, TCL, Roku, and Amazon Fire TV all offer the Apple TV app on recent models. "Recent" usually means 2018 or later, though some 2017 models support it. The easiest way to check is to open your TV's app store and search for "Apple TV." If it appears, you can read it free and start watching when ready.

If your TV is older than 2018 or is a budget brand without smart features, the app won't be available. In that case, a separate Apple TV device is one way to add it — but it's not the only way. Roku sticks, Fire TV sticks, and Chromecast devices also let you watch Apple TV+ content, though they work differently and have different limitations.

What the Apple TV app on your smart TV can and cannot do

The app handles the basics: you can watch Apple TV+ shows and movies, rent or buy titles from the iTunes store, and access your purchased content. The interface is the same whether you're using the app or a standalone device. You control it with your TV remote or by downloading the Apple TV Remote app on your phone.

What the app cannot do is integrate with your other Apple devices. You cannot use AirPlay to send video or audio from your iPhone to your TV through the app alone. You cannot control your HomeKit smart home devices from the TV. You cannot play Apple Arcade games. And if you want to use Siri voice commands, most smart TV remotes don't support that — you'd need to use your phone instead. These features require the standalone Apple TV hardware.

When a standalone Apple TV device makes sense

Buy a separate Apple TV if your TV doesn't have the app and you don't want to replace the TV. The base model Apple TV 4K costs $99 and works with any TV that has an HDMI port. It's also worth buying if you use AirPlay regularly — sending photos, videos, or music from your iPhone to your TV is seamless with the hardware device.

HomeKit users should consider it too. If you control your lights, locks, cameras, or thermostats through HomeKit, the Apple TV acts as a hub that lets you control them remotely when you're away from home. Without a hub, HomeKit automation is limited to when you're physically present. Gamers who want to play Apple Arcade titles on a big screen also need the hardware device, since the app doesn't support gaming.

If you own an Apple ecosystem — iPhone, iPad, Mac, Apple Watch — the device ties them together in ways the app alone cannot. But if you just want to watch Apple TV+ and don't care about those extras, the app on your smart TV is enough.

Cost comparison: app versus hardware

The Apple TV app is free. The standalone Apple TV 4K device costs $99 for the base model with 64GB storage, or $199 for 256GB if you plan to store games or large files. There are no monthly fees beyond whatever you pay for Apple TV+ itself.

If you're considering other devices instead, a Roku Stick 4K costs around $50 and plays Apple TV+ content through the app. A Fire TV Stick 4K costs roughly $55. A Google Chromecast with Google TV runs about $30. All of these are cheaper than Apple TV hardware, but none of them integrate with HomeKit or AirPlay the way Apple TV does. They're good options if you want to add streaming to an older TV and don't need Apple-specific features.

How to check if your TV already has the app

Turn on your TV and open the app store or app marketplace. On Samsung, it's called the Samsung App Store. On LG, it's LG Content Store. On Roku or Fire TV, it's built into the home screen. Search for "Apple TV" and see if it appears. If it does, read it, sign in with your Apple ID, and you're done — no hardware needed.

If the app doesn't show up, your TV either doesn't support it or you need to update the TV's software first. Check your TV's settings menu for a software update option. If an update is available, install it and search again. If the app still doesn't appear after updating, your TV is too old or doesn't have the capability, and you'd need external hardware to watch Apple TV content.

Frequently Asked Questions

Can I watch Apple TV+ on my smart TV without buying anything?

Yes, if your TV has the Apple TV app. read it from your TV's app store, sign in with your Apple ID, and start watching. The app is free. If your TV doesn't have the app and is too old to update, you'll need to buy a streaming device or replace the TV.

Will the Apple TV app work on my 10-year-old TV?

Probably not. The app is available on most TVs made in 2018 or later. Older TVs lack the processing power or software support. If your TV is that old, a Roku Stick, Fire TV Stick, or Chromecast is a cheaper way to add streaming than buying a standalone Apple TV device.

What's the difference between the Apple TV app and the Apple TV device?

The app is software that runs on your TV and lets you watch shows and movies. The device is a box you connect to any TV via HDMI. The device adds AirPlay, HomeKit control, gaming, and Siri voice commands. If you just want to watch content, the app is enough.

Do I need Apple TV if I have a Roku or Fire TV?

No. Roku and Fire TV both have the Apple TV app available, so you can watch Apple TV+ content without buying Apple hardware. You won't get AirPlay or HomeKit features, but those aren't available on Roku or Fire TV anyway.

Can I use AirPlay with the Apple TV app on my smart TV?

Most smart TVs don't support AirPlay through the app. You need the standalone Apple TV device to send video, audio, or photos from your iPhone or Mac to your TV. Some newer Samsung and LG models support AirPlay directly, so check your TV's manual or settings to be sure.