Roman Kropachek Photo
Written by:

Last update on

The Ultimate Guide to Casting Your iPhone to Your TV

The Ultimate Guide to Casting Your iPhone to Your TV

If you’re like me, you’ve probably tried every trick in the book to cast your iPhone’s screen to your TV without much success. Whether you’re trying to watch a movie, share photos, or play games on a bigger screen, being able to cast your iPhone to your TV can significantly enhance your viewing experience. Luckily, I’ve discovered a few reliable and straightforward methods to achieve this. In this article, I’ll share my personal experiences and various methods on how to cast an iPhone to a TV using different apps and devices including the most convenient one, the Docast app (Download on Appstore). Let’s dive right in!


Common Scenarios:

Watching Movies and Videos 🎬

  • Sometimes, watching movies or videos on your iPhone’s small screen just doesn’t cut it. Casting your iPhone to your TV allows you to enjoy a more immersive viewing experience with better sound and picture quality.

Sharing Photos and Memories 📸

  • Family gatherings and parties are the perfect time to share photos and memories. Casting your iPhone to a TV lets everyone see your photos clearly and enjoyably, without having to pass your phone around.

Playing Mobile Games 🕹

  • Playing mobile games on a larger screen can make gaming more enjoyable and less straining on your eyes. Casting your iPhone to a TV allows you to get a better view and even enhances your gameplay experience.

Step-by-Step Guide. How To Cast Iphone To Tv:

Method 1: Using Docast App 📲

  • First, download the Docast app from the App Store on your iPhone. Cast iphone to tv. Download on Appstore.
  • Open the app and follow the setup instructions to connect your iPhone to the TV. Make sure both devices are on the same Wi-Fi network.
  • Use the app’s interface to select the content you want to cast. Once selected, the content will appear on your TV screen.

Note: Ensure your TV supports screen mirroring or has a Chromecast, Roku, or Apple TV device connected.

Conclusion: The Docast app makes it hassle-free to cast your iPhone to your TV, providing a seamless experience.

Method 2: Using Apple AirPlay 🍎

  • Ensure both your iPhone and Apple TV or AirPlay 2-compatible smart TV are connected to the same Wi-Fi network.
  • Swipe down from the upper-right corner of your iPhone to open the Control Center.
  • Tap on ‘Screen Mirroring’ and select your Apple TV or AirPlay 2-compatible smart TV from the list. Your iPhone’s screen will now be mirrored on your TV.

Note: AirPlay works best with stable Wi-Fi connections.

Conclusion: Apple AirPlay offers a seamless and easy way to cast your iPhone to a TV, especially for Apple ecosystem users.

Method 3: Using an HDMI Cable and Adapter 🔌

  • Purchase a lightning-to-HDMI adapter and an HDMI cable.
  • Connect the HDMI cable to your TV and the adapter. Then, connect the adapter to your iPhone.
  • Switch your TV to the HDMI input. Your iPhone’s screen should now be mirrored on your TV.

Note: This method requires you to stay close to the TV due to the cord length.

Conclusion: Using an HDMI cable and adapter offers a reliable and straightforward way to cast your iPhone to your TV without the need for Wi-Fi.

Method 4: Using Google Chromecast 📡

  • Plug your Chromecast device into the HDMI port of your TV and power it on.
  • Install the Google Home app on your iPhone from the App Store and follow the setup instructions to connect your Chromecast.
  • Open a Chromecast-enabled app (such as YouTube), tap the cast button, and select your Chromecast device. The content will now be cast to your TV.

Note: Ensure your Chromecast and iPhone are on the same Wi-Fi network.

Conclusion: Google Chromecast offers a versatile way to cast your iPhone to your TV, especially useful for non-Apple devices.

Method 5: Using Roku Player 📺

  • Ensure your Roku player is connected to your TV and powered on.
  • Install the Roku app on your iPhone from the App Store and connect it to your Roku device following the prompt instructions.
  • Open the app, tap on the ‘Media’ tab, and select the content you wish to cast. Your media will be displayed on your TV.

Note: Both your Roku device and iPhone need to be on the same Wi-Fi network.

Conclusion: Using a Roku player offers a user-friendly solution for casting your iPhone to your TV, especially for existing Roku users.

Method 6: Using Miracast 📶

  • Ensure your TV is compatible with Miracast and both devices are on the same Wi-Fi network.
  • Download and install a Miracast app from the App Store on your iPhone.
  • Open the app, follow the instructions to connect, and begin casting your content to the TV.

Note: Miracast support may vary depending on the iPhone and TV model.

Conclusion: Miracast provides a flexible option for casting your iPhone to various smart TVs without needing additional devices.


Watch on Youtube: The Ultimate Guide to Casting Your iPhone to Your TV


Precautions and Tips:

Always Opt for the Latest Software Update 🔄

  • Keeping your iPhone and TV’s firmware updated is crucial. Latest software versions tend to fix bugs and provide the enhancements necessary for a smoother casting experience.
  • Check for updates on your iPhone by going to Settings > General > Software Update. For your TV or casting device, refer to the user manual for update instructions.

Ensure Strong Wi-Fi Connection 📶

  • A strong and stable Wi-Fi connection minimizes lags and interruptions while casting. If you’re experiencing buffering, consider moving closer to your router or using a Wi-Fi extender.
  • For a better connection, avoid using other high-bandwidth applications concurrently while casting.

Use Only Manufacturer-Approved Accessories ✅

  • For hardware solutions like HDMI adapters, use authorized products from trusted manufacturers to ensure compatibility and safety.
  • Check product reviews and ratings to verify quality and reliability before purchase.

Additional Tips

To enhance your casting experience, always make sure your Apple devices are fully charged to avoid interruptions. Consider investing in a quality HDMI adapter if you prefer a wired connection; options like the Apple Lightning Digital AV Adapter are reliable and offer high compatibility.

For those leveraging the Apple ecosystem, integrating Apple TV offers seamless functionality and compatibility with other Apple services. Check out the latest Apple TV models on the official Apple website.

For a smooth and uninterrupted casting experience, maintaining a strong Wi-Fi connection is vital. Consider using mesh Wi-Fi systems such as Netgear Orbi, which can effectively reduce dead spots in your Wi-Fi coverage.

If you encounter issues with app connectivity or find apps disconnecting frequently, minimize background apps on your iPhone to ensure more processing power is dedicated to the casting process.

Exploring smart TV models that support AirPlay 2 natively can be an advantageous move; brands such as Samsung, LG, and Sony offer a range of AirPlay 2-compatible TVs that might suit your needs. Check out the latest offerings on their respective websites: Samsung, LG, Sony.


Casting your iPhone to your TV opens a world of enjoyable and seamless viewing experiences. Whether you’re using the intuitive Docast app, leveraging Apple AirPlay, or opting for hardware solutions, there’s a suitable method for everyone. Just ensure both your devices are compatible and connected to the same network for optimal performance.

For further resources and assistance, visiting the Apple Support page and reading detailed guides on specific solutions can be incredibly helpful. Happy casting!


Use an Apple Lightning Digital AV Adapter to connect your iPhone to an HDMI cable, then plug the HDMI cable into your TV. Switch the TV input to the HDMI port.

Many apps like Netflix, YouTube, and Hulu support casting. Look for the AirPlay icon or similar functionality within the app to cast to your TV.

Ensure that your iPhone and Apple TV are on the same Wi-Fi network. Open the Control Center, tap the Screen Mirroring icon, and select your Apple TV.

Yes, use a compatible smart TV that supports AirPlay or a third-party device like a Roku or Chromecast for casting.

Ensure your TV's firmware is up-to-date, connect your smart TV and iPhone to the same Wi-Fi network, and use the Screen Mirroring option from the Control Center.

Yes, apps like AllCast or Cast to TV can be used to cast content from your iPhone to various smart TVs.

Check that both devices are on the same Wi-Fi network, restart your devices, and ensure software updates are installed on both the iPhone and the TV or casting device.

Ensure your Roku device is set up. Open the Control Center on your iPhone, select Screen Mirroring, and choose your Roku from the list of available devices.

Visit the official Apple or Google support pages for detailed guides on casting to various devices.

Generally, you can't directly cast to multiple TVs at once. Consider using third-party software or hardware capable of mirroring the signal to multiple displays.