AI Tool Comparison
Notion AI won me back after Grammarly fumbled
Notion AI and Grammarly do overlapping jobs. Here's who should actually use which, after using both.
7 min read
Notion AI
AI writing and productivity inside Notion
Notion AI helps users write, summarize, brainstorm, and organize information directly inside the Notion workspace.
Grammarly
AI writing assistant for grammar, clarity, and tone
Grammarly helps users improve grammar, tone, clarity, and writing quality across documents, emails, and daily communication.
The honest comparison
No offense to either, but I used them like a microwave, not a lab.
With Notion AI, the win was simple: lives inside the notes you already keep.. Its AI that sits next to your docs is the part I keep coming back for.
Grammarly took the win on ease: catches the small errors before you hit send.. The catch: its rewrites can strip your voice clean off.
Where they actually split is on I care about the output I'd actually send, not the demo. Notion AI feels awkward the second you leave Notion, while Grammarly its rewrites can strip your voice clean off.
I kept the one I didn't have to explain to myself.
Quick Comparison
| Category | Productivity | Writing Assistant |
|---|---|---|
| Pricing | Paid | Freemium |
| Best For | Teams, Founders, Knowledge workers | Students, Professionals, Writers |
| Shared Tags | Writing, Productivity | |
Why choose Notion AI?
- Integrated with Notion workflows
- Good for summaries and drafting
- Useful for team knowledge work
Why choose Grammarly?
- Official affiliate program available
- Well-known brand with broad appeal
- Useful for students and professionals
Final takeaway
Notion AI is a better fit if you want strong support for Notes and Writing. Grammarly may be the better choice if your workflow focuses more on Writing and Editing. The right choice depends on your budget, use case, and preferred workflow.