App guesses your native language by the way you use English nativelanguage.guru 2 points by swimnswim 8 months ago · 2 comments Reader PiP Save Collapse all Expand all 1 thread azeemba 8 months ago It actually just looks at your localization settings swimnswimOP 8 months ago https://giphy.com/gifs/xT9IgHCTfp8CRshfQk