Profound vs Thesis
Which Search AI tool is better in 2026?
Profound
AI search visibility platform for Answer Engine Optimization across ChatGPT and Perplexity
Thesis
Automate AI research
Side-by-side
Profound is the more established option (raised $151M); pricing is comparable on both sides.
| Metric | Profound | Thesis |
|---|---|---|
| Taglinei | AI search visibility platform for Answer Engine Optimization across ChatGPT and Perplexity | Automate AI research |
| Foundedi | 2024🏆 | 2025 |
| HQi | New York, US | San Francisco, US |
| Employeesi | 51-200🏆 | 1-10 |
| Neuron scorei | 73🏆 | 44 |
| Total fundingi | $151M🏆 | $500K |
| Latest roundi | Series A · Jun 2025 | Seed · Jan 2025 |
| Valuationi | — | — |
| Cheapest paid plani | Pricing not disclosed | Pricing not disclosed |
| Free plani | ✓ | ✗ |
| Free triali | ✓ | ✗ |
| Top tier pricei | Pricing not disclosed | Pricing not disclosed |
| Pricing summaryi | Free | Pricing not listed |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Profound and Thesis.
| Capability | Profound | Thesis |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✓ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✓ | ✗ |
| Free trial | ✓ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Profound
- Has raised more capital ($151M vs $500K)
- Higher Neuron score (73 vs 44)
- Offers a free plan
- Offers a free trial
🔵 Strengths of Thesis
- Newer company (2025)
Which should you choose?
Choose Thesis if price matters most — it starts at Pricing not listed, which is friendlier for teams watching burn. Both AI Search tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Profound if you want the most established option — it has raised $151M, suggesting more runway for enterprise features, support, and long-term roadmap. For mission-critical workflows or larger teams, that stability often outweighs a lower monthly price.
Frequently asked questions
Profound vs Thesis — which is better?
It depends on your priority. Profound has raised more capital and is the more established option; Thesis has broader feature depth. See the side-by-side table above.
Is Profound cheaper than Thesis?
No — Thesis's cheapest paid plan is Pricing not listed, while Profound's is Free.
Do Profound and Thesis offer free plans?
Profound: Yes, has a free plan. Thesis: Paid only.
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