Use Lookout to explore your surroundings

Lookout uses computer vision to provide information about your surroundings. Lookout uses the camera and sensors on your Android device to recognize objects and text, then tells you what it sees. 

Step 1: Check requirements

To download and use Lookout, make sure that your device is supported.

  • Android version: 6.0 and up. Learn how to check your Android version.
  • Languages: Bengali, Czech, Danish, Dutch, English, Filipino, Finnish, French, German, Hindi, Hungarian, Indonesian, Italian, Norwegian, Polish, Portuguese (Brazil), Romanian, Slovak, Spanish, Swedish, Turkish, and Vietnamese.

Step 2: Install and turn on Lookout

  1. Download Lookout on Google Play.
  2. Start Lookout with one of these options: 
    • Say "Ok Google, start Lookout."  
    • In the Apps section on your phone, select Lookout Lookout.
  3. The first time you open Lookout, follow the prompts on your screen to learn how your data is used.
  4. To let Lookout take pictures and record video, select Allow.
  5. Hold your device so that the camera faces outward.

Use Lookout modes

Lookout has 5 modes that you can use for different activities.

Switch between Lookout modes

To change modes, tap a mode name at the bottom of your screen. If you're using TalkBack, double-tap.

Text mode

By default, Lookout starts in Text mode. Point your camera at any text. For example, try this mode to sort mail or read signs.

If the text isn't read clearly, rotate your device between landscape and portrait, or move the text closer or farther away.

Explore mode (beta)

Important: Explore mode is still in beta and is less accurate than other modes.

Point your camera around you to hear about what’s in your environment, such as objects and text.

Food labels mode (beta)

Important: Food labels mode is currently available only in some countries. The first time you select Food labels mode, follow the prompt to download additional data. This download lets Food labels mode recognize food labels, get results faster, and work offline.

Lookout can scan barcodes or recognize the front of a packaged food product. Hold the product’s label in front of your camera and slowly rotate it.

Documents mode

Use this mode to read full pages of text. Hold your device in portrait mode, move it slowly, and listen for Lookout’s real-time guidance to help you take a good picture of the entire document. 

You can also use the "Take snapshot" button at any time to read the text in view. Sometimes Lookout can read a snapshot better than a live camera view.

Currency mode

Important: Currency mode doesn’t recognize coins and only works with US Dollars.

Aim your camera at one banknote at a time.

Tips to use Lookout

Stop and start Lookout

  • To stop or start Lookout, tap Turn camera on or Turn camera off. If you use TalkBack, double-tap.
  • Your phone will vibrate when you stop Lookout.

Change language and country

By default, Lookout uses the same settings as your Android phone. However, you can change language for Text, Document and Explore modes, and change country for Food Label mode. This enables you to use Lookout in multilingual environments. 

After you open Lookout on your device:

  1. Choose your mode.
  2. Choose your language or country.
  3. To return to the active mode, click the back button.

If you change your country for Food Label mode, you're prompted to download fresh data for that country.

Review or share recent results

In your Recents list, you can review a history of items that Lookout has detected. To share a result with someone else: 

  1. Select Recents
  2. Scroll through your results one at a time.
  3. Select an item to get details.
  4. To share an item, select Share .
  5. Select the app where you'd like to share or store the result.

Recent items are automatically deleted every time you close Lookout.

Change Lookout settings

  1. In the Apps section on your phone, select Lookout Lookout.
  2. Select the account menu and then Settings.
  3. Review or change the following settings:
    • Automatic flashlight: Automatically use your flashlight to improve image recognition.
    • Document scanning hints: Get document scan guidance.
    • Haptic feedback: Use vibrations to confirm actions.
    • Text-to-speech output settings: Choose text-to-speech settings just for Lookout. These settings are separate from your system's text-to-speech settings. Adjust speech rate, pitch, play a sample, or reset to the system defaults.

Help & Feedback

To send feedback about Lookout:

  1. In the Apps section on your phone, select Lookout Lookout
  2. Select the account menu and then Help & Feedback.

For more help using Lookout, contact the Google Disability Support team.