Open the browser on your phone and go to Google. Search for what you want to buy. It could be a PlayStation 4, an iPad, a pair of shoes or anything else. Tap the shopping tab. Google will return search results inside Google Shopping for items that match what you want. Pick a result. Scroll down the page and look for the “track price” toggle.

When you find something you’re interested in on Google Shopping, you’ll see the item price and applicable taxes. You can click on the product to go to the seller’s site and purchase it. Shipping costs can vary depending on destination, shipping method, and seller so it’s a good idea to check the final price on the seller’s website.