Comparison
Notion Agent vs Perplexity Deep Research: which AI agent is better?
A side-by-side look at Notion Agent and Perplexity Deep Research on quality, price, capabilities and trust. Scores measure observable public data; prices come from each vendor's own pricing page. Every fact is sourced and dated.
| Notion Agent Notion | Perplexity Deep Research Perplexity AI | |
|---|---|---|
| Agent Score | 85 | 59 |
| Entry price | $10/mo · free plan | $20/mo · free plan |
| Trust | ✓ VERIFIED | ✓ VERIFIED |
| Capabilities documented | 10 | 6 |
| Free plan | ✓ Yes | ✓ Yes |
| Free trial | — | — |
| Public API | ✓ Yes | ✓ Yes |
| MCP support | — | — |
| Open source | No | No |
| Last verified | 13 Oct 2026 | 07 Oct 2026 |
Score breakdown
| Component | Notion Agent | Perplexity Deep Research |
|---|---|---|
| Capabilities | 100 | 75 |
| Integrations | 25 | 25 |
| Documentation | 100 | Not measured |
| Pricing clarity | 100 | 100 |
| Transparency | 100 | 100 |
| Freshness | 100 | 100 |
| Human oversight | 100 | 0 |
Choose Notion Agent if…
- You want a higher Agent Score (85 vs 59).
- You want more documented capabilities (10 vs 6).
Choose Perplexity Deep Research if…
On the measured criteria, Notion Agent leads — see opposite.
See the full picture: Notion Agent · Perplexity Deep Research · all comparisons.