JESTEŚ JUŻ? is a free Android lifestyle app designed for fans of Sobel, providing exclusive access to his concert tour 'NAPISZ JAK BĘDZIESZ'. Users can receive real-time updates including messages, photos, and voice recordings directly from Sobel. The app also allows fans to track Sobel's location during the tour, making it easier to join spontaneous events or meetups. Additionally, users can stay informed with the latest news, ensuring they never miss important announcements or schedule changes.

The app offers unique benefits for ticket holders, such as special discount codes from partnered businesses. With quick access to all of Sobel's social media channels, fans can engage with his content seamlessly. JESTEŚ JUŻ? is an essential tool for all Sobel enthusiasts, delivering real-time information and exclusive perks that enhance the concert experience.