Yes, Word Checker for SCRABBLE offers a free version with limited features, as well as a free trial for new users to explore the full capabilities of the app before committing to a subscription.

Word Checker for SCRABBLE does not require a constant internet connection; however, some features, such as accessing updated word lists or definitions, may need an internet connection.

You can contact support or send feedback for Word Checker for SCRABBLE via the app's "Help" or "Contact Us" section, which usually includes options for email support or a feedback form.

You can manage or cancel your Word Checker for SCRABBLE subscription through your device's app store settings or the app's subscription management section. Detailed instructions are typically provided within the app.