Yes, Notes is available as a free app with a variety of basic features, though some advanced functionalities may require a subscription.

While you can create and edit notes offline, an internet connection is needed to sync your notes across devices and access certain features like collaboration.

You can contact support or send feedback for Notes through the app's help section, via the official website, or by reaching out through customer support channels provided within the app.

You can manage or cancel your Notes subscription through the app settings or your account settings on the platform you are using, following the provided instructions for subscription management.