FYI, Had to gut the included info to get below 32k characters, including “last update” year, issues links, and licenses, which is OK because,
Disclaimer: this snapshot list was out of date before it even started. Screening of dev sites was quick and dirty, and surely inaccurate.
Criteria: Development site software and Terms. Main gitlab dot com license and site is proprietary and excluded.
Possible Automation tools? See @frief 's app_match.R - find similar apps on f-droid by similarity of their descriptions - #5 by frief
or @k3b’s Statistics: Apps with summary/description by language at f-droid.org