Installing & Using Apps on VIZIO Smart TV

VIZIO Smart TVs use SmartCast, a built-in smart platform that provides access to popular streaming apps without requiring manual downloads from an app store. Once your TV is connected to the internet and set up, apps are ready to use immediately. 

Unlike traditional smart TVs, VIZIO:

• Does not use a downloadable app store
  
  

• Includes built-in apps through SmartCast
  
  

• Updates apps automatically with system updates
  
  

This design keeps the TV fast, secure, and easy to use.

To open apps:

1. Press the V or Home button on the remote
   
   

2. The SmartCast home screen appears
   
   

3. Browse featured and available apps
   
   

4. Select an app to open
   
   

No installation process is required.

Common built-in apps include:

• Netflix
  
  

• YouTube
  
  

• Prime Video
  
  

• Disney+
  
  

• Hulu
  
  

• Apple TV
  
  

App availability may vary slightly by region and TV model.

When opening an app for the first time:

• Enter your account email and password
  
  

• Or use QR code / activation code login (if available)
  
  

• Login details are saved for future use
  
  

This allows quick access every time you open the app.

SmartCast supports device casting.

Casting Options:

• Chromecast: Android phones, Chrome browser
  
  

• AirPlay: Apple iPhone, iPad, Mac
  
  

Simply tap the Cast or AirPlay icon on your device and select your VIZIO TV.

Apps on VIZIO Smart TVs:

• Update through system firmware
  
  

• Require active internet connection
  
  

• Do not need manual updates
  
  

Regular updates improve performance and fix bugs.

You can:

• Rearrange app tiles on SmartCast home
  
  

• Hide unused apps
  
  

• Customize content recommendations
  
  

This improves navigation and personalization.

If apps don’t work properly:

• Check your internet connection
  
  

• Restart the TV
  
  

• Update TV software
  
  

• Sign out and sign back into the app
  
  

Most issues resolve quickly with these steps.

If an app isn’t available:

• Use streaming devices (Roku, Fire TV, Chromecast)
  
  

• Connect via HDMI port
  
  

• Access thousands of additional apps
  
  

This expands app options beyond SmartCast.

Q1. Can I download apps on my VIZIO Smart TV?

No. VIZIO Smart TVs do not support manual app downloads. Apps are built-in through SmartCast.

Q2. Why don’t I see an app store on my VIZIO TV?

VIZIO uses SmartCast, which eliminates the need for an app store by including apps directly.

Q3. How do I add new apps to my VIZIO TV?

New apps are added automatically through system updates when supported.

Q4. Why is an app not loading on my VIZIO TV?

This may be due to slow internet, outdated software, or a temporary app issue.

Q5. Do apps update automatically on VIZIO Smart TVs?

Yes. Apps update automatically with firmware updates.

Q6. Can I watch apps without a VIZIO account?

Some apps may work, but a VIZIO account improves access and features.

Q7. Can I use my phone to control apps on VIZIO TV?

Yes. SmartCast allows casting and control from supported mobile devices.

Q8. Is it safe to use streaming apps on VIZIO TV?

Yes. Apps are securely supported through Vizio.