I absolutely LOVE Grammarly!!! I'm a single Father of 5 beautiful children, and my older Son's have to utilize my computer for school related assignments. Not only does it correct misspelled words, but using words in the wrong context, etc.
In essence, not only does it fix their, and my, mistakes. It educates them at the same time as how to properly spell and use proper sentence context. If I could give Grammarly 100 stars, I would.