Topic on Extension talk:GTag/Flow

Sorry if this is a dumb question. I'm trying to figure out the best way to add Google Analytics to my wiki.

What's the difference between GTag and Google Analytics Integration extensions?

I downloaded the other one because it seemed to be maintained by Wikimedia Foundation, but now I'm not sure if I downloaded the right extension.

Thanks!

Neither extension is maintained by the Wikimedia Foundation. This one uses the newer global site tag (gtag.js) API, the other extension uses an older (legacy) google analytics API. They may have a handful of functionality differences as well in terms of configuration and features.