Not sure if this already exists in some form, but I want something that always records where I've been. I am a very forgetful person and the Google maps timeline feature has been very helpful more than a handful of times. Unfortunately, it means that Google knows exactly where I've been also...
I just want to be able to check where I was the afternoon of a random Tuesday three years ago!
I use GPS Logger as well. Everything is saved locally in a kml file. The trick is to find an optimal settings which gives you enough data points but doesn't kill your batteey in the process.