Grammarly for the average user is probably an excellent experience, but for someone such as myself, while I find it to be better than most, it is still only ok. For one its dictionary is highly limited, in my Grammarly reports reports I allegedly use more unique words than more than 90% of their users. Mind you I write a lot about science and often when they highlight a word and I check it via Google it is Grammarly that is incorrect. I also find their understanding as far as "context' goes to be somewhat limited to pedantic statements. What I have found it good for is correcting typos and cerrtain grammar errors