Concentric AI vs Reality Defender
Which Privacy AI tool is better in 2026?
Concentric AI
Semantic AI data security governance for cloud and GenAI
Reality Defender
Real-time deepfake detection for enterprises, platforms, and governments
Side-by-side
Concentric AI is the more established option (raised $67M); pricing is comparable on both sides.
| Metric | Concentric AI | Reality Defender |
|---|---|---|
| Taglinei | Semantic AI data security governance for cloud and GenAI | Real-time deepfake detection for enterprises, platforms, and governments |
| Foundedi | 2018🏆 | 2021 |
| HQi | San Jose, US | New York, US |
| Employeesi | 11-50 | 11-50 |
| Neuron scorei | 68 | 78🏆 |
| Total fundingi | $67M🏆 | $48M |
| Latest roundi | Series B | Series A · Oct 2024 |
| 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 | Free |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Concentric AI and Reality Defender.
| Capability | Concentric AI | Reality Defender |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✓ | ✓ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✓ | ✓ |
| Free trial | ✓ | ✓ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Concentric AI
- Has raised more capital ($67M vs $48M)
- More mature (2018)
🔵 Strengths of Reality Defender
- Higher Neuron score (78 vs 68)
- Newer company (2021)
Which should you choose?
Choose Reality Defender if price matters most — it starts at Free, which is friendlier for teams watching burn. Both AI Privacy tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Concentric AI if you want the most established option — it has raised $67M, 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
Concentric AI vs Reality Defender — which is better?
It depends on your priority. Concentric AI has raised more capital and is the more established option; Reality Defender has broader feature depth. See the side-by-side table above.
Is Concentric AI cheaper than Reality Defender?
No — Reality Defender's cheapest paid plan is Free, while Concentric AI's is Free.
Do Concentric AI and Reality Defender offer free plans?
Concentric AI: Yes, has a free plan. Reality Defender: Yes, has a free plan.
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