Question: I'm looking for a writing assistant that can correct grammar and spelling errors, and also improve the clarity of my writing.

If you want a powerful writing assistant that can help you with grammar and spelling, clarity and style, Grammarly is a top option. Grammarly offers personalized advice, context-specific suggestions and generative AI help to get you to your destination faster and more accurately. It has a range of integrations and features like plagiarism detection, citation help and style guides to help you maintain consistency and voice.

Another option is Paperpal, which focuses on academic writing. It offers real-time grammar checking, context-specific language suggestions and a paraphraser that uses a formal tone. Paperpal also offers plagiarism detection and academic translation in more than 25 languages, so it's a good option for students and authors.

If you want something more general purpose, InstaText uses AI and natural language processing to try to improve your writing. It can help with clarity, context-specific rewriting and a personal dictionary, so it's good for academic and business writing. InstaText is a browser extension and Microsoft Word plug-in, so it should be easy to fit into your workflow.

Last, Trinka is geared specifically for academic and technical writing. It's got advanced grammar and style checks, a paraphraser and a plagiarism checker powered by a top-ranked algorithm. Trinka also has tools for consistency checks, citation management and journal suggestions, so it can help you refine your writing quality.