Notion AI vs Grammarly
Detailed comparison to help you choose the right tool for your needs
Quick Comparison
Rating
4.5
vs4.7
Starting Price
$10
vsFree
Pricing Model
paid
vsfreemium
Feature
Notion AI
Grammarly
AI writing assistant
Document summarization
Translation
Q&A on docs
Auto-fill databases
Action items extraction
Grammar checking
Spelling correction
Tone detection
AI writing
Browser extension
Desktop apps
Notion AI Pros
- Integrated directly in Notion — no context switching
- Great for summarizing long documents and meeting notes
- Auto-fill database properties saves manual work
- Q&A lets you query your own workspace knowledge
Notion AI Cons
- $10/user/mo on top of existing Notion plan
- ChatGPT Plus does more for the same $20/mo
- Limited to Notion content — can't query external sources
- AI quality not best-in-class for generation tasks
Grammarly Pros
- Excellent corrections
- Works everywhere
- Tone detection
- AI assistance
Grammarly Cons
- Free tier limited
- Can be aggressive
- Cloud-based
- May homogenize style