Change the default search engine on the iPhone - Here's how

Your iPhone's Safari browser also uses an integrated search engine. You can change this standard search engine at any time. We'll explain how it works.

Default search engine in Safari: Google, Yahoo or Bing?

1. Open the Settings app.
2. Scroll down and tap "Safari".
3. Under "General" you will find the "Search engine" option.
4. Here you can choose between Google, Yahoo and Bing.

Note: The description refers to iOS 7. You can also set Google as the default search engine in Firefox or IE on the PC.