Apps similar to Grammarian PRO3 include LanguageTool, which is open source but paid. Harper and Grammit are free. Other options are Grammarly, Refine, Hemingway Editor and Compose. You're spoiled for choice with Grammar Checkers like Grammarian PRO3: we list more than 50 alternatives for the web, Mac, Windows, iPhone and Linux.
Provides advanced grammar and style checking for academic, technical, and formal writing in English and Spanish, with MS Word and LaTeX support that preserves formatting, robust inconsistency detection, automated proofreading, online access, and data privacy features.
India
Mac menu-bar app that translates, fixes or rewrites selected text in place in any app, and types what you dictate at the cursor.
Kazakhstan
TripleChecker is an automated tool for catching spelling and grammatical errors, broken links, and other issues on websites. Unlike manual proofreading tools, TripleChecker automates this process, scanning websites without requiring downloads or plugins.
United States
My Typo solves a growing problem: legal documents are increasingly complex, and manual proofreading can’t keep up. With AI trained for legal work, it detects inconsistencies in contracts, filings, and M&A deal documents-automatically.
France
EU
Boosts Word with more than 100 AI-driven tools for proofreading, rewriting, translation, redacting sensitive content, batch find and replace, document splitting, multi-file editing, Doc/Docx conversion, interactive checkboxes, and easy in-ribbon access to all features.
China
Grammar Fix is 100% free and it's here to help you understand and avoid the 10 most common grammar mistakes in as little as 10 minutes each.
Pluma is a browser extension that allows you to spellcheck and edit text as you browse.
United States
AI text correction & translation via keyboard shortcuts. Highlight text, hit shortcut & fix or translate instantly. 100% private: activates only on demand & sends data directly to your API provider.
Canada
TextCraft is your ultimate AI-powered companion for Microsoft Word, seamlessly blending tools like text generation and proofreading directly into your workspace. No internet? No problem. Built for offline use, TextCraft puts cutting-edge AI at your fingertips while keeping your...
AI-powered desktop writing assistant for grammar correction, rewriting, and translation with global keyboard shortcuts.
United States
Stylo fixes your writing in seconds — paste your text, pick a style. No more awkward phrasing, no more grammar mistakes, just clean polished text every time.
