Brainfish vs Rep AI
Which Customer Support AI tool is better in 2026?
Brainfish
Ambient AI agents that guide users inside software for proactive support
Rep AI
Conversational AI sales concierge for Shopify brands
Side-by-side
Brainfish is the more established option (raised $10.3M), but Rep AI is cheaper to start.
| Metric | Brainfish | Rep AI |
|---|---|---|
| Taglinei | Ambient AI agents that guide users inside software for proactive support | Conversational AI sales concierge for Shopify brands |
| Foundedi | 2022 | 2019🏆 |
| HQi | Sydney, AU | Tel Aviv, IL |
| Employeesi | 11-50 | 11-50 |
| Neuron scorei | 61 | 76🏆 |
| Total fundingi | $10.3M🏆 | $10M |
| Latest roundi | Seed | Series A · Aug 2024 |
| Valuationi | — | —🏆 |
| Cheapest paid plani | Pricing not disclosed | From $79/mo🏆 |
| Free plani | ✓ | ✗ |
| Free triali | ✓ | ✓ |
| Top tier pricei | Pricing not disclosed | Pricing not disclosed |
| Pricing summaryi | Free | Free trial · From $79/mo |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Brainfish and Rep AI.
| Capability | Brainfish | Rep AI |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✓ | ✓ |
| Webhooks | ✗ | ✓ |
| OAuth 2.0 | ✗ | ✓ |
| SDK languages | — | 1 (rest) |
| Free plan | ✓ | ✗ |
| Free trial | ✓ | ✓ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Brainfish
- Has raised more capital ($10.3M vs $10M)
- Offers a free plan
- Newer company (2022)
🔵 Strengths of Rep AI
- Higher Neuron score (76 vs 61)
- Lower starting price ($79/mo)
- More mature (2019)
Which should you choose?
Choose Rep AI if price matters most — it starts at Free trial · From $79/mo, which is friendlier for teams watching burn. Both AI Customer Support tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Brainfish if you want the most established option — it has raised $10.3M, 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
Brainfish vs Rep AI — which is better?
It depends on your priority. Brainfish has raised more capital and is the more established option; Rep AI is cheaper to start. See the side-by-side table above.
Is Brainfish cheaper than Rep AI?
No — Rep AI's cheapest paid plan is Free trial · From $79/mo, while Brainfish's is Free.
Do Brainfish and Rep AI offer free plans?
Brainfish: Yes, has a free plan. Rep AI: Free trial only.
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