Aethris vs Tolan (Portola)
Which Companions AI tool is better in 2026?
Aethris
AI companion experience built around lifelike conversational characters
Tolan (Portola)
Character-driven AI alien companions designed for friendship, not romance.
Side-by-side
Tolan (Portola) is the more established option (raised $30M); pricing is comparable on both sides.
| Metric | Aethris | Tolan (Portola) |
|---|---|---|
| Taglinei | AI companion experience built around lifelike conversational characters | Character-driven AI alien companions designed for friendship, not romance. |
| Foundedi | — | 2023🏆 |
| HQi | — | San Francisco, US |
| Employeesi | 1-10 | 11-50🏆 |
| Neuron scorei | 18 | 57🏆 |
| Total fundingi | Undisclosed | $30M🏆 |
| Latest roundi | — | Series A · Jul 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 | Paid |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Aethris and Tolan (Portola).
| Capability | Aethris | Tolan (Portola) |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✓ | ✗ |
| Free trial | ✓ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Aethris
- Offers a free plan
- Offers a free trial
🔵 Strengths of Tolan (Portola)
- Has raised more capital ($30M vs Undisclosed)
- Higher Neuron score (57 vs 18)
- Newer company (2023)
Which should you choose?
Choose Tolan (Portola) if price matters most — it starts at Paid, which is friendlier for teams watching burn. Both AI Companions tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Tolan (Portola) if you want the most established option — it has raised $30M, 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
Aethris vs Tolan (Portola) — which is better?
It depends on your priority. Aethris is the leaner option; Tolan (Portola) has broader feature depth. See the side-by-side table above.
Is Aethris cheaper than Tolan (Portola)?
No — Tolan (Portola)'s cheapest paid plan is Paid, while Aethris's is Free.
Do Aethris and Tolan (Portola) offer free plans?
Aethris: Yes, has a free plan. Tolan (Portola): Paid only.
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