MAC8898

I found more grammatical errors made by this App than others even I have a paid version of it. For example: Did the court err on applying.... The App suggest to change err to "errs" or "erred" because the court is singlar. In addition, other Apps suggest to use "in" instead of "on". I also found that the App some time goes circules, suggest to change a word to a different one, but then suggest to change it back on second check. I bought it becasue it states it use AI for grammar checkiing. Now I realize that all grammar checking use AI. I hope that the App could help me to write without