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Compare tools by what matters to you
See how reviewed tools stack up for your needs. Every value comes from a published JAVIS review.
| Feature / criteria |  Notion AIAI Writing & Productivity |  ChatGPTAI Chat Assistants |
|---|---|---|
| JAVIS Score | 76 / 100 | 84 / 100 |
| Price | $20/mo (yearly) | $8/mo |
| Pricing model | Paid | Freemium |
| Free tier | ✕ No | ✓ Yes |
| Open source | ✕ No | ✕ No |
| Our verdict | The best AI is the one that already sits next to your documents. Notion AI is that for teams already living in Notion. | Still the most complete AI assistant for a normal person. But the plan ladder is now confusing. |
| Last checked | Oct 4, 2026 | Oct 4, 2026 |