Wordtune - AI-powered writing companion

Grammarly - Clear, effective, mistake-free writing everywhere you type.

Anyword - An AI platform for creating effective marketing copy, trained on tens of millions of successful ads.

Grammar Snob - Markup your friends' iMessages like an English teacher 😁

Deep Grammar - Grammar checker based on deep learning

Paraphrasingtool.site - The paraphrasing tool is the best sentence tool available online free for writers, the tool help users to avoid plagiarism and write unique articles in no time.