How to Set Up 'OK Google' on iOS and Android?

Last Updated : 23 Jul, 2025

Setting up OK Google on iOS and Android allows you to use Google Assistant with just a voice command. Whether you're an iPhone user or an Android enthusiast, enabling OK Google can significantly enhance your hands-free experience. This article will walk you through the steps to set up OK Google on iOS and activate OK Google on Android. By following these instructions, you can quickly enable OK Google and start using voice commands to get things done more efficiently.

What is Google Assistant?

Google Assistant as the name suggests, is utilized to ask questions and get things done. It is a built-in app in the device that makes it easier to complete tasks, viz finding a shop, searching directions, or making phone calls.

It helps users perform specific tasks using voice commands and does that using NLP (natural language processing). It can engage in a two-way conversation, can schedule any event, or even control smart devices in the home.

Ok, Google is available in multiple languages like French, German, English, Spanish, and even Indian languages like Hindi, Gujarati Marathi, Malayalam, and Tamil. etc.

1. How to Set Up 'OK Google' on Android?

Most of android devices come with a pre-installed app but in case the device doesn't have one, it can be downloaded from Playstore.

Basic Requirements

  1. Android 5.0+ with 1 GB of memory or Android 6.0 + with 1.5 GB of memory
  2. Google App 6.13 or higher
  3. Google Play services
  4. 720 Px or higher screen resolution
  5. Language set to the supported list of languages

How to meet those requirements

Requirement 1: Check the Android Version

  • Go to Settings app -> About Phone
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Settings -> About Phone
  • In About Phone section, there is information on the Android version
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Android version

Requirement 2: Check the Google App Version

  • Open the Google app Go to Menu -> Settings -> About
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Settings -> About
  • Go to About, Check Version mentioned there.
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A version of Google app
  • If the version is below 6.13, it needs to be updated from the Playstore.

Requirement 3: Check for Google Play services

  • Go to Google Play services page, Click on Install. If Uninstall or Deactivate is there, Play services are already there in the device

Requirement 4: Screen Resolution

  • Ensure that you have 720 Px or higher screen resolution.

Requirement 5: Language Support

  • Ensure that you have Language set to the supported list of languages

Steps to Set up Google Assistance in Android

Step 1: Launch the Google app. On the left corner, click on profile picture and select settings. Tap on Google assistant

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Step 2: Click on General

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General settings of Google assistant

Step 3: Toggle the google assistant.

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Method 1: To Set up Google Assistance in Android

  • On device, touch and hold the home button to activate Google assistant or say "Hey Google ". Tap on the keyboard icon. Type a question or command and click on Send.


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Method 2: To Set up Google Assistance in Android

  • If the Google Assistant app is installed in the system, tap on the app and perform the same process

Screenshot_2023-10-25-15-44-16-52_680d03679600f7af0b4c700c6b270fe7

Method 3: To Set up Google Assistance in Android

  • On some devices ( viz. pixel ), press and hold power button. Once activated, you can ask a question, order something, play the music, open any app or even get the directions. On the higher versions of android, Google assistant can also be opened even when the phone is locked.

Start Comunicating with Google Assistance

Now, everthing is setup, you just need to activate google assistance to start communicating with it. lets see how.

Step 1: On android phone , open Assistant settings.
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Step 2: Go to General Tab and tap on Preferred Input.

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Step 3: Click on keyboard to type question or command . Click on voice if question or command is to be given in audio format.

2. How to Set Up 'OK Google' on iOS?

iPhones doesn't have pre installed app since apple devices have its own similar feature of native voice assistance ,viz Siri . However it can be downloaded from the Apple app store. The feature though doesn't work on apple devices as good as in android phones. Also there is no way to toggle or wake up the assistant in iOS the same way it could have been done in android.

Basic Requirements

  1. iOS 11 or higher
  2. Google Assistant app

Steps to Set up Google Assistance in iOS

Step 1: Open the Google Assistant app and say "Ok Google" or " hey Google.

s1

Step 2: Alternatively we can tap on the keyboard icon or mic icon.

Step 3: In the Home screen ,tap on mic icon in the Google search widget

s2

3. How to Set Up 'OK Google' on Other smart Devices?

Lets now check out to How to Set Up 'OK Google' on other devices like TV, smart watches, etc.

STEP 1: Set Up 'OK Google' on TV

Android device must have recent updates and apps along with the latest assistant app. Google Assistant works on smart TV that requires following requirements these requirements are:

Basic Requirements

  1. TV having Google Assistant
  2. Assistant app
  3. Google Account
  4. Android phone with 2.4 GHz or 5Ghz WIFI
  5. Secure wireless connection

Steps to Set up Google Assistance on TV

Step 1: Connect the TV to the WIFI network

Step 2: Open the Google assistant app on the device and say, "Setup my assistant device

a1
Click on Google assistant

Step 3: Sign in to google account (some devices require sign in at the beginning of the setup while others allow to chose anytime after setup

a3
Select a google account

Step 4: Follow on Screen instructions

a4
Go to settings and tap on apps

Step 5: Go to settings and click on Apps

a5
Check app permissions

Step 6: Check the app enabled permissions

a6
Enable microphone permissions

Step 7: Enable the microphone permissions

a7
Toogle the button

Step 7: Enable the permission for Youtube by toggling the button.

STEP 2: Set Up 'OK Google' On Smartwatch

Basic Requirement

  • A supported device
  • A Google Account
  • Net connection in the device

Steps to Set up Google Assistance on Smartwatch

Install the app from Playstore or update the app if pending

Step 1: Open Google Assistant -> Get started

Step 2: Follow on screen instructions

Step 3: Swipe right on home screen and scroll

Step 4: Tap on settings

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Settings to enable "OK Google"

Step 5: Enable "OK Google" toggle button

Step 6: Say "Ok Google " and it will activate the assistant

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Activated assistant

STEP 3: Features of Google Assistance

Google assistant comes with a variety of features that helps the end user ease their day to day activities smoothly and efficiently. Following are few of them:

  • Voice commands
  • Natural language processing
  • Smart home control
  • Personalized recommendations
  • Information retrieval
  • Multilingual support
  • Integration with third-party services
  • Continuity across devices
  • Task management
  • Context awareness

STEP 4: Google Assistance's Voice Recognition Features

Google Assistant's voice recognition feature enables users to interact with their devices using natural speech. It accurately transcribes spoken words into text, allowing users to perform tasks, ask questions, and control functions on their devices hands-free, enhancing the overall user experience through seamless voice-based interactions.

Conclusion

By following the steps outlined in this guide, you can easily set up OK Google on iOS and Android devices. Whether you're using an iPhone or an Android phone, enabling OK Google enhances your device's functionality, allowing for hands-free assistance. Regularly using OK Google voice command setup can make your daily tasks more manageable and improve your overall smartphone experience.

How-to-SetUp-OK-Google-on-iOS-and-Android
Set Up 'OK Google' on iOS and Android

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