Tap your or the sign-in button at the top of the screen. Select Redeem Gift Card or Code .
To buy Robux using an iTunes (Apple) gift card, you must first redeem the card to your and then use that balance to make a purchase within the Roblox mobile app . You cannot use an iTunes card directly on the Roblox website ; it must be done through an iOS device like an iPhone or iPad. Step 1: Redeem your iTunes Card to your Apple ID how to buy robux with itunes card
Use your camera to scan the 16-digit code on the back of the card, or select to type it in. Tap your or the sign-in button at the top of the screen