A Wi-Fi trail camera utilizes a wireless local area network (WLAN) to send images and videos to a smartphone, tablet, or computer for remote viewing. This type of camera does not require a cellular service plan, as it can connect to a router or access point within range. On the other hand, a cellular trail camera uses a cellular service plan to send images and videos to a smartphone, tablet, or computer. It is able to embed GPS coordinates within the image, making it easier to locate the camera. Furthermore, cellular trail cameras are able to send images and videos to a remote location with no need to physically retrieve the device. This feature requires a cellular service plan with data, which can be costly. Overall, a Wi-Fi trail camera is best suited for connecting to a local router or access point, while a cellular trail camera is best for sending images and videos to a remote location.