National Geographic offers a free version with limited content, and they may also provide a free trial for their premium subscription plans, allowing users to explore additional features and content before committing.

While some features of the National Geographic app require an internet connection to access new content, users can often download articles and videos for offline viewing.

Users can contact National Geographic support through the app's help section or the official website, where they can submit inquiries or provide feedback regarding their experience.

Users can manage or cancel their National Geographic subscription through their app settings or account management page, depending on the platform where the subscription was originally purchased.