Yes, Spider Solitaire 2 offers a free version with optional in-app purchases, allowing users to try out the game before deciding to upgrade to a premium experience.

Spider Solitaire 2 can be played offline, but some features, such as leaderboard updates or in-app purchases, may require an internet connection.

You can contact support or send feedback for Spider Solitaire 2 through the in-app support feature, or by visiting the official website and using the provided contact form or email address.

You can manage or cancel your Spider Solitaire 2 subscription through the app store settings on your device, or by following the instructions provided in the app's subscription management section.