Fish Audio vs Stable Audio
Which Audio AI tool is better in 2026?
Fish Audio
Open-source-rooted TTS and voice cloning with emotional control, by Hanabi AI
Stable Audio
Generate high-quality music and sound effects with AI for commercial use.
Side-by-side
Fish Audio is the more established option (raised $30M), but Stable Audio is cheaper to start.
| Metric | Fish Audio | Stable Audio |
|---|---|---|
| Taglinei | Open-source-rooted TTS and voice cloning with emotional control, by Hanabi AI | Generate high-quality music and sound effects with AI for commercial use. |
| Foundedi | 2023🏆 | — |
| HQi | United States | — |
| Employeesi | — | — |
| Neuron scorei | 69🏆 | 16 |
| Total fundingi | $30M🏆 | Undisclosed |
| Latest roundi | Venture Round | — |
| Valuationi | $500M🏆 | — |
| Cheapest paid plani | Pricing not disclosed | Pro · $11.99/mo🏆 |
| Free plani | ✓ | ✓ Free |
| Free triali | ✓ | ✗ |
| Top tier pricei | Pricing not disclosed | Max · $89.99/mo |
| Pricing summaryi | Free | 5 published plans |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Fish Audio and Stable Audio.
| Capability | Fish Audio | Stable Audio |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✓ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | 2 (Python, JavaScript) | — |
| Free plan | ✓ | ✓ |
| Free trial | ✓ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Fish Audio
- Has raised more capital ($30M vs Undisclosed)
- Higher Neuron score (69 vs 16)
- Offers a free trial
- Newer company (2023)
🔵 Strengths of Stable Audio
- Lower starting price ($11.99/mo)
Which should you choose?
Choose Stable Audio if price matters most — it starts at Free · From $11.99/mo, which is friendlier for teams watching burn. Both AI Audio tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Fish Audio 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
Fish Audio vs Stable Audio — which is better?
It depends on your priority. Fish Audio has raised more capital and is the more established option; Stable Audio is cheaper to start. See the side-by-side table above.
Is Fish Audio cheaper than Stable Audio?
No — Stable Audio's cheapest paid plan is Pro · $11.99/mo, while Fish Audio's is Free.
Do Fish Audio and Stable Audio offer free plans?
Fish Audio: Yes, has a free plan. Stable Audio: Yes, has a free plan.
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