No, you can use the free service, but Go+ subscribers have better access to the full catalog.

Many modern entertainment devices support the SoundCloud application. Samsung, LG, and Sony models. Streaming Media Players: Roku, Apple TV, and Fire TV. Gaming Consoles: PlayStation and Xbox systems. Step-by-Step Activation Process

: If the activation website keeps saying the code is invalid despite typing it correctly, clear your mobile browser's cookies and cache, or try completing the process in an Incognito/Private window. Features Unlocked After Activation