Apps to turn your TV into a smart TV.

Want to use apps to transform your TV into a smarter experience without buying a new television? The first step is understanding what your TV can already do. With a Chromecast, Google TV, Fire TV Stick, or an AirPlay-compatible television, your phone can help stream movies and control content on the big screen. But be aware: no app installed solely on your phone automatically transforms any old television into a Smart TV . Check out the official options, how to verify compatibility, and where to install the correct tools.

This is independent guidance on streaming apps and features. The streaming services chosen may be free, contain ads, or require their own subscriptions. Google Home, Fire TV, and AirPlay are control or streaming tools, not unlocked pay-TV packages.

Before downloading: can your television receive content from your mobile phone?

A TV with internet access, installable apps, or integrated streaming technology usually offers more possibilities. If the device is older, check if it has an HDMI input and if you already have a connected device, such as Chromecast, Google TV, or Fire TV Stick. In this case, the smart functions are provided by the connected device and not just by an app downloaded on your phone.

Some TVs have Google Cast or AirPlay built-in, allowing you to send videos directly from your phone. Others only offer screen mirroring through specific technologies. Confirm the protocol name in your TV's manual and ensure your phone and device are on the same Wi-Fi network if necessary.

If your television doesn't have smart features, a compatible input, or a streaming device, downloading an app doesn't automatically create a Wi-Fi connection, app store, or receiving hardware. This distinction prevents unnecessary installations and impulse purchases.

1. Google Home: Setting up Chromecast and Google Cast-enabled devices

Google Home is Google's official app for setting up and managing compatible home devices. If you already have a Chromecast, Google TV, or other Google Cast-compatible device, it helps with the setup and connection management process. It can also bring other smart devices together in one place.

To begin, connect your Chromecast or streaming device to your TV and follow the on-screen instructions. Next, install Google Home on your Android or iPhone, connect your phone to the appropriate Wi-Fi network, and follow the setup steps. Then, open a video app that displays the cast symbol and select a compatible destination.

Google Home does not provide access to app catalogs like Netflix or Disney+ for free. Each service controls its own content and subscriptions. Some Google and Gemini for Home features also depend on the device, country, and specific conditions.

2. Amazon Fire TV: Control your Fire TV Stick from your phone.

Amazon Fire TV is useful for those who already have a Fire TV Stick or a television with Fire TV built-in. Its mobile app includes remote control functions, search capabilities, a keyboard for entering passwords or titles, and access to the device's navigation features.

The process is simple: plug the Fire TV Stick into the HDMI port of a compatible television, complete the device setup, and connect it to your Wi-Fi network. Then install the official Amazon Fire TV app on your phone and follow the instructions to pair the device. For remote control functionality, both devices typically need to be on the same network.

Having the Fire TV app on your smartphone does not replace the Fire TV Stick nor does it create the hardware's functions on the television. The list of movies and series depends on the installed services and their respective access conditions. The mobile control mainly serves to facilitate navigation.

3. AirPlay: Stream videos and mirror your iPhone to a compatible TV.

If you use an iPhone or iPad , it's worth learning about AirPlay , Apple's technology for sending videos, photos, and, on compatible devices, mirroring your screen. It works with Apple TV and televisions that declare AirPlay support; it's not an app called Miracast that you necessarily need to buy.

To use, place your iPhone and compatible TV on the same Wi-Fi network. Open a video that supports AirPlay or access the Control Center on your iPhone, tap Screen Mirroring , and select your device. If the television asks for a code, check the number displayed on the screen and enter it on your phone.

Some streaming services may restrict mirroring due to broadcast rights. If an app doesn't allow AirPlay, it doesn't mean a paid third-party tool will solve the problem. Consult Apple's instructions and the TV manufacturer's compatibility list.

Miracast: Why isn't it the same as AirPlay?

Miracast is a wireless mirroring technology used by certain devices and receivers. It is not synonymous with AirPlay or Google Cast. A phone or television that supports one protocol does not necessarily support the others. Many iPhones use AirPlay, so third-party apps that promise to "enable Miracast for any iPhone" deserve attention.

If your goal is to mirror your Android screen, look for options on your phone such as Cast screen, Smart View, or Mirroring , and check which protocol the brand supports. The name and compatibility vary depending on the manufacturer. Older TVs may require a specific HDMI receiver to offer mirroring capabilities.

How to choose the right solution before spending money.

Start by asking yourself: do you want to open streaming apps on your TV or just display your phone screen ? To access an app store on your television, you usually need a Smart TV with the appropriate operating system or a connected streaming device. To share videos from your phone, a TV compatible with Cast or AirPlay may be sufficient.

Check your TV's inputs, consult your model's manual, and compare available devices before installing anything. Don't confuse the price of a streaming device with the price of video services: even if the remote control is free, some movies and broadcasts require a subscription, purchase, or rental.

How to set up the connection and solve common problems.

To minimize issues, keep your TV, streaming device, and mobile phone updated. If the stream doesn't appear, check your Wi-Fi network, restart your devices, and verify that the app is authorized to find devices on your local network. When possible, choose a stable connection; high-definition videos may freeze on congested networks.

If only one specific app is unable to stream, try another official service. The problem might be a video rights restriction or a limitation of that service, not a Chromecast or television malfunction. Do not provide passwords to websites that promise to remotely activate a "free Smart TV".

Once everything is set up, you can choose content using reliable guides. See our pages about free movies and channels on Pluto TV and official apps for watching soap operas , always considering the conditions of each platform in your country.

Frequently asked questions about apps to make your TV smart.