Incredibox offers a limited free version that allows users to explore its features, but to access all functionalities and content, a paid version or subscription is required.

While Incredibox can be used offline once downloaded on mobile devices, an internet connection is required for certain features, such as accessing new content or sharing your music online.

You can contact Incredibox support or send feedback through their official website, where you can find a contact form or email address for inquiries and suggestions.

You can manage or cancel your Incredibox subscription through the app settings or the platform where you purchased it, such as the App Store or Google Play, following their guidelines for subscription management.