Subway® does not offer a specific free trial or free version, but the app can be downloaded and used without any initial payment to browse the menu and place orders.

Yes, Subway® requires an internet connection to place orders, access the menu, and receive real-time updates on your order status.

You can contact Subway® support through the app's help section, by visiting their official website, or by reaching out via their customer service phone number or social media channels.

Since Subway® does not have subscription plans, you can simply stop using the app or opt-out of any promotional offers or rewards programs at any time.