Every item available for purchase on www.amazon.com is also available on AmazonSmile (smile.amazon.com) at the same price. You will see eligible products marked “Eligible for AmazonSmile donation” on their product detail pages.
Note that you cannot use Amazon Smile with the Amazon App on the iPhone. However, you can set up a shortcut to the Amazon Smile website that gives you a near-identical experience to the app. It’s very quick and easy to do.
If you have the Amazon App installed, you should remove it. To do this, tap and hold the app icon until it starts to jiggle. Tap the cross at the top left of the icon and confirm that you want to delete it. Don’t worry, this will not delete your Amazon account or any of your settings.
Now, open Safari (the iPhone internet browser) and go to smile.amazon.com. Tap the “share” button iPhone Share icon on the bottom of the screen. Tap the “Add to Home Screen” icon. You may need to swipe to the left to see this. You will now have an Amazon Smile icon on your home screen (it looks just like an app icon), which you can use in exactly the same way you used the Amazon App.