Yes, Cast for Chromecast & TV Cast usually offers a free version with limited features, and users may also have the option to try premium features through a trial period.

Yes, Cast for Chromecast & TV Cast requires an internet connection to stream content, as it connects your device to the TV or Chromecast through your local Wi-Fi network.

You can contact support or send feedback for Cast for Chromecast & TV Cast through the app's settings menu, where you will find options for customer support, FAQs, and feedback forms.

You can manage or cancel your Cast for Chromecast & TV Cast subscription through your app store account settings, where you can find subscription options and follow the necessary steps.