Apps similar to LanguageTool include Grammarly, which has a free version. Other options are DeepL Write, Harper, Grammit and Doco. Grammar Checkers like LanguageTool are a crowded field, with more than 100 alternatives for the web, Mac, Windows, Linux and iPhone.
A complete grammar checker, style editor, and mentor, offering 25 writing reports. It identifies repetitive language, vague words, overuse of adverbs, passive voice, and complex structures while providing a word explorer and thesaurus.
United Kingdom
Delivers real-time spelling, grammar, and style check, generative AI for instant drafts, comprehensive writing feedback, and enhanced sentence clarity and word choice for effective communication on multiple platforms, including desktops and web browsers.
United States
An AI tool enhancing English and German communication by offering robust suggestions on phrasing, tone, style, and grammar, ideal for professionals, multilingual teams, and varied proficiency users.
Germany
EU
Harper is an English grammar checker designed to be just right. I created it after years of dealing with the shortcomings of the competition.
United States
Grammit is an AI spell checker, grammar checker, and everything checker. You can install it for free from the Chrome Web Store.
United States
Doco is an AI-native writing assistant built for Microsoft Word. Reference any file, run adaptive workflows, and insert accurate, fully formatted content—without leaving your doc. Perfect for proposals, policy, education, and enterprise teams.
United States
FranceEU
AI-powered platform offering paraphrasing with various writing modes, content summarization, grammar and plagiarism checks, citation generation, collaborative editing, seamless browser access, real-time feedback, and integration with popular document formats.
United States
Advanced AI grammar checker for Mac operating fully offline, safeguarding privacy by never collecting data, integrating seamlessly with apps, delivering instant results locally, protecting sensitive text, and working anytime without internet reliance.
Canada
Linguix is a software solution that enhances written communication and learning through its web application and browser extensions. It uses AI to analyze your writing across the internet, offering over 2000 corrections for grammar, spelling, and style.
United States
Transform your writing instantly with Compose. Fix grammar, improve tone, and craft professional messages with just a keyboard shortcut, anywhere on your computer.
Canada
AI-powered Android keyboard app featuring ChatGPT technology for grammar correction, word suggestions, adjustable tone, one-click text expansion, customizable themes, glide typing, emoji support, clipboard management, and multilingual input for efficient typing.
India
