Best Grammarly Alternatives: Free and Paid Options (2025)
Looking for a Grammarly alternative? Whether you’re looking for something free or just want to compare options, here are the best Grammarly alternatives in 2025.
Top Grammarly Alternatives
1. LanguageTool (Best Free Alternative)
LanguageTool is the most powerful free Grammarly alternative. It checks grammar in 30+ languages and has a generous free plan with a browser extension.
- Free plan: Yes (basic grammar)
- Paid: $4.99/month (Premium)
- Available in: 30+ languages
2. ProWritingAid (Best for Authors)
ProWritingAid provides deeper analysis than Grammarly — 25+ writing reports that are invaluable for novelists and long-form writers.
- Free plan: Limited
- Paid: $20/month or $399 lifetime
3. Hemingway Editor (Best for Clarity)
Unlike Grammarly, Hemingway focuses on readability and clarity rather than grammar rules. It’s simpler but effective.
- Free plan: Yes (online version)
- App: $19.99 one-time
4. Claude/ChatGPT (AI Alternatives)
For many writing tasks, Claude or ChatGPT can replace Grammarly entirely. Paste your text and ask for proofreading, style improvements, or clarity edits.
Try Claude (Free Grammar Checking) →
5. Microsoft Editor (Best for Word Users)
Built into Microsoft Word and available as a browser extension, Microsoft Editor provides grammar and style suggestions — free for Microsoft 365 subscribers.
Comparison Table
| Alternative | Best For | Free Plan | Paid |
|---|---|---|---|
| LanguageTool | Multilingual writers | Yes | $4.99/mo |
| ProWritingAid | Authors, novelists | Limited | $20/mo |
| Hemingway | Clarity-focused | Yes (online) | $19.99 once |
| Claude AI | AI-powered editing | Yes | $20/mo |
| Microsoft Editor | Microsoft 365 users | Yes (basic) | Included in M365 |
Should You Switch from Grammarly?
Grammarly remains the best overall grammar tool for most users. However, if you want something cheaper (LanguageTool) or more focused on writing style (ProWritingAid), the alternatives are solid.
Ready to get started?
Try Grammarly Free →Find the Perfect AI Tool for Your Needs
Compare pricing, features, and reviews of 50+ AI tools
Browse All AI Tools →Get Weekly AI Tool Updates
Join 1,000+ professionals. Free AI tools cheatsheet included.
