Question about Garmin eTrex Touch 35

If geocaching is meant by subscription: no membership is required. However, the pre-installed caches are from the beginning of 2018 and, in my view, only suitable for a first taster. I have deleted all of them and always download the current geocaching data of the target area onto the device before a tour. You can easily find instructions for this via Google.

I don't know anything about a subscription. Just enter the coordinates and get started. Yes, the GPS can do much more than I have used so far.