Errors are categorized into multiple types (spelling, typography, and style) and the reason for error is detailed - allowing the writer to assess the necessary correction to make. Running locally on my computer and paying one-time for a lifetime license are huge benefits.

You can type freely without any concern and then quickly check, understand and correct any mistakes. I personally like its feature of filtering & grouping of mistakes with different color coding. It also helps in improving my typing by analyzing the most commonly done mistakes.

You can type quickly and rely in this tool to underline all your mistakes so it cuts your time in half to review!