Notion AI vs OpenAI: comparison (2026)
Side-by-side comparison of Notion AI and OpenAI across 10 verified specs. Only populated fields are shown — empty cells are omitted.
OpenAIOpenAI's main chat interface, supporting GPT-4o, image input, voice, browsing, and DALL-E generation
81/100
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| Feature | Notion AI | OpenAI |
|---|---|---|
| Pricing | Freemium | Freemium |
| Price from | $20/mo | $8/mo |
| Free tier | Yes | Yes |
| API | Yes | Yes |
| Open source | No | No |
| Platforms | Browser Extension | Desktop |
| Models | Affiliate | Openai |
| Context window | 1M | 128k |
| Launched | 2012 | 2025 |
| Integrations | Gmail, Slack, GitHub, Asana, Google Drive | — |