It refuses to work with Google Docs. Every time I reinstall it says to signup. When I hit that it brings me to my Grammarly, but says it still isn't signed in at all. Plus the editing it does can be really stupid and change a sentence that doesn't need to be changed at all. Yea great app guys, it sucks. The minute it's actually good for something then let me know instead of spamming me ads on YouTube.