Yes, millions of people actively use Deezer worldwide, though its user base is heavily concentrated in specific international territories rather than being globally ubiquitous. The platform maintains an active community of roughly 18 million users, with its strongest brand loyalty, highest subscriber density, and deepest cultural footprint anchored firmly in France (where the company was founded and maintains its corporate headquarters) alongside select European and Latin American markets. While it cannot match the massive hundreds-of-millions scale of Spotify or Apple Music, it retains a dedicated, stable user base of audiophiles and European listeners.