Yes, Ball Dropper offers a free version with optional in-app purchases for additional features and content.

Ball Dropper can be played offline, but some features, such as leaderboards and updates, may require an internet connection.

You can contact support or send feedback through the app's help section or by visiting the official website, where you can find contact information and support resources.

You can manage or cancel your Ball Dropper subscription through your device's app store settings or by following the instructions provided in the app's subscription management section.