With the Apple iPad models with 4G or 5G, you always have access to the internet. That way, you can continue to work on your school documents or business reports on the train or outside in the park. That makes these iPad 4G and 5G models suitable for people who are often on the go. Keep in mind that you do need an eSIM or SIM card with a 4G or 5G mobile data plan or enough credit. You have plenty of choice, because each iPad model is available as a WiFi and a cellular version.