Grammarly vs Notion
A side-by-side comparison of Grammarly and Notion to help you decide which tool is the better fit for your needs in 2026.
| Feature | Grammarly | Notion |
|---|---|---|
| Rating | 4.5/5 | 4/5 |
| Pricing | Free / $12/mo Premium | Free / $10/mo Plus |
| Category | AI Writing | AI Productivity |
| Features | 5 listed | 5 listed |
Grammarly
★★★★½ 4.5/5AI WritingAI writing assistant for grammar, clarity, and tone detection. Works everywhere you write.
Pricing
Free / $12/mo Premium
Key Features
- ✓Real-time grammar and spelling correction across browsers and apps
- ✓Tone detection and adjustment suggestions
- ✓Plagiarism checker with billions of web pages scanned
- ✓Brand style guide enforcement for teams
- ✓AI-powered full sentence rewrites and clarity improvements
Pros
- +Works seamlessly across almost every writing platform
- +Free tier is genuinely useful for basic grammar checks
- +Excellent browser extension and desktop app integration
- +Detailed explanations for every suggestion
Cons
- −Premium pricing adds up for individual users
- −Can be overly aggressive with suggestions on creative writing
- −Plagiarism checker only available on Premium and Business plans
Notion
★★★★ 4/5AI ProductivityAll-in-one workspace with AI assistant. Notes, docs, wikis, and project management.
Pricing
Free / $10/mo Plus
Key Features
- ✓AI assistant for writing, summarizing, and brainstorming within docs
- ✓Flexible databases with views for tables, boards, calendars, and galleries
- ✓Wiki and knowledge base with nested pages and permissions
- ✓Project management with tasks, sprints, and timelines
- ✓Templates marketplace with thousands of pre-built setups
Pros
- +Incredibly versatile all-in-one workspace
- +Generous free tier for personal use
- +Strong API and integration ecosystem
- +AI assistant is contextually aware of your workspace content
Cons
- −Can feel slow with very large databases
- −Offline support is limited compared to native apps
- −Learning curve to set up complex database workflows
The Verdict
Grammarly edges ahead with a 4.5/5 rating compared to Notion's 4/5. However, the best choice depends on your specific needs and budget.