Buying directly from the platform ensures the key is 100% valid, cannot be revoked, and requires no risky third-party input.
A: Partially. If you buy DLC on Steam, you must launch through Steam. If you buy on EA App, launch through EA. However, if you link your Steam and EA accounts, you can access both sets of content through either launcher—provided the base game is owned on the same account. the sims 4 license key
If you are looking to buy DLC (like the popular Growing Together or Seasons packs) or if you prefer owning a "key" rather than a direct store purchase, you have options. Buying directly from the platform ensures the key
Mac users may still be using the older Origin client. The process is similar: Log in → Origin menu → Redeem Product Code. If you buy on EA App, launch through EA