Yes, Ball Sort - Color Puzzle Game offers a free version with optional in-app purchases for additional features and benefits.

No, Ball Sort - Color Puzzle Game can be played offline, but some features may require an internet connection for updates or accessing additional content.

You can contact support or send feedback through the in-app support feature or by visiting the official website, where you can find contact information and support resources.

You can manage or cancel your subscription through the app store settings on your device, where you can find subscription management options.