- 1
$7.49
/mo
Grammar and sentence rephraser with a personal trainer mode for ESL learners.
- 2
$12
/mo
The most widely used writing assistant — grammar, tone, and AI rewrites.
- 3
$4.99
/mo
Open-source grammar checker supporting 30+ languages and self-hosting.
- 4
$8
/mo
Grammar checker with team writing stats and reusable snippet templates.
- 5
$9.95
/mo
Grammar checker with AI paraphrasing and a built-in structure improver.
- 6
$7.95
/mo
Free academic proofreader with AI-powered grammar check and plagiarism detection.
- 7
$10
/mo
Deep writing analysis with 20+ reports for serious writers and authors.
- 8
$9.95
/mo
AI paraphrasing tool with seven rewrite modes and a plagiarism checker.
- 9
$0
/mo
Free browser-based writing analyser with detailed style and flow stats.
- 10
$5
/mo
Multi-language grammar checker with a built-in translator for 55 languages.
- 11
$9.99
/mo
AI sentence rewriter that offers multiple alternatives at the click of a button.
Final Thoughts
Use Grammarly if you want the most polished, widely-compatible option across devices. Choose LanguageTool if you write in multiple languages or need an open-source tool you can self-host.