Just take photo of your shopping list (written on the old good paper) and then cross out the items on your iPhone. Simple but powerful!
You can also take screenshot of an e-mail or text message and than import it to the Paper Shopping List app.
How to take screenshot: press and hold the Sleep/Wake button on the top or side of your iPhone, iPad, or iPod touch, then immediately press and release the Home button.
Features:
• Multiple shopping lists
• Reuse an existing shopping list
• Cross out the items on the list by finger
• Share list by message, e-mail, …
• Shake to undelete the list
• Move the list by the long tap
• No sign-in, no cloud