EA App (PC)
NOTE: Apex Legends PC base game required. Apex Coins can only be used with the PC version of the game.
Launch the Epic Games Launcher on your computer.
Enter your Epic Games account credentials to log in.
Click on the Store tab in the launcher.
Scroll to the bottom and select Redeem Code.
Input the code and click Redeem.
Go to your library and click Install next to the game.