It depends on the device.
If the device requires an account and uploads data to the cloud, it’s almost certain that they are recording your location (plus likely a heap of other sensor data). GPS receivers are in a lot of devices that are designed to track your location (like like smart watches, fitness trackers, cars, handheld GPS, PLBs, and so on). The tracking is often a key feature we want for our own benefit, we just don’t want or need that data to be used against us by advertisers and governments.
If you have a device that only receives GPS and has no wifi, bluetooth, or other radio or network connection, and doesn’t use a cloud account, then perhaps that device doesn’t track your location. I’d bet that there aren’t that many of those on the market though.







Reddit allows you to appear anonymous to other Redditors, but Reddit knows who you are.
You can create an account anonymously, and you might be able to browse through a connection that can’t be tied to you, but you’ll be shadowbanned from the start.