Today Amazon is selling discounted digital Apple App Store gift cards, which is a cool way to get a handful of apps or services like Apple Arcade or Apple TV+ for “free.” All you need to do is enter a promo code.

These kinds of sales are usually wildly popular, though, and this one is only active while supplies last. Get ‘em before they’re gone. Here’s what you need to do:

These “cards” are digital, so you’ll receive the code in an email. Also, the codes are limited to one use per customer (which also means you can only buy one $100 card).

This story, "Grab $100 App Store gift cards for $85 at Amazon today" was originally published by Macworld.