I’m looking for a way to collect all my daily stats from anki (how many cards studied, for how long; fraction of correct answers; the number of new cards in a deck; etc.) in a google sheet, on a recurring basis, such as every day.
Is there an existing addon for this?
Searching “google”, “drive” and “stat” in https://ankiweb.net/shared/addons didn’t have an add-on with your specification
Provided you’re comfortable scripting Python (or willing to learn), AnkiConnect provides an API to get the data out: FooSoft Productions - Anki-Connect (https://ankiweb.net/shared/info/2055492159)
Google Sheets also provides an API to write to google sheets: Python quickstart | Google Sheets | Google for Developers