Captions vs Runware
Which Video AI tool is better in 2026?
Captions
AI that edits your video like a professional would.
Runware
One API for fast generative AI inference
Side-by-side
Captions is the more established option (raised $75M), but Runware is cheaper to start.
| Metric | Captions | Runware |
|---|---|---|
| Taglinei | AI that edits your video like a professional would. | One API for fast generative AI inference |
| Foundedi | 2021🏆 | 2023 |
| HQi | New York, US | London, GB |
| Employeesi | 51-200🏆 | 11-50 |
| Neuron scorei | 50 | 81🏆 |
| Total fundingi | $75M🏆 | $66M |
| Latest roundi | Growth · Mar 2026 | Series A · Dec 2025 |
| Valuationi | — | —🏆 |
| Cheapest paid plani | Pro · $9.99/mo | —🏆 |
| Free plani | ✓ Free | ✓ |
| Free triali | ✗ | ✓ |
| Top tier pricei | Scale 4x · $279.99/mo | — |
| Pricing summaryi | 6 published plans | 1 published plans |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Captions and Runware.
| Capability | Captions | Runware |
|---|---|---|
| MCP support | ✗ | ✓ |
| Public API | ✗ | ✓ |
| Webhooks | ✗ | ✓ |
| OAuth 2.0 | ✗ | ✓ |
| SDK languages | — | 3 (python, javascript, rest) |
| Free plan | ✓ | ✓ |
| Free trial | ✗ | ✓ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Captions
- Has raised more capital ($75M vs $66M)
- More mature (2021)
🔵 Strengths of Runware
- Higher Neuron score (81 vs 50)
- Offers a free plan
- Offers a free trial
- Newer company (2023)
Which should you choose?
Choose Runware if price matters most — it starts at Free, which is friendlier for teams watching burn. Both AI Video tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Captions if you want the most established option — it has raised $75M, 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
Captions vs Runware — which is better?
It depends on your priority. Captions has raised more capital and is the more established option; Runware is cheaper to start. See the side-by-side table above.
Is Captions cheaper than Runware?
No — Runware's cheapest paid plan is Free, while Captions's is Pro · $9.99/mo.
Do Captions and Runware offer free plans?
Captions: Yes, has a free plan. Runware: Yes, has a free plan.
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