How to create free apple id

If you mean without giving a credit card number, then follow the instructions on this page for how to create one : http://support.apple.com/kb/HT2534 e.g. select a free app in the store and click on 'create Apple id' when 'buying' it.

You can create an iTune and App Store account without credit card details

1. Sign out of current Apple ID if you are sign-in to one (very important step)

2. Go to App Store and select a free app

3. Tap INSTALL APP

4. Create New Apple ID

5. Confirm Your Country

6. Agree with Terms and Conditions

7. Fill in your Apple ID and Password (you must create a new Apple ID; don't use your old Apple ID)

8. Create and answer your secret question

9. Select NONE for Payment Method

10. Fill in Billing Address

11. Submit application for new Apple ID

12. Wait for verification email

13. When email arrive, verify your account

14. Start downloading your free apps