Castmagic vs Notta
Which Summarization AI tool is better in 2026?
Castmagic
Supercharge your media with AI, transforming audio and video into 100+ content assets in minutes.
Notta
AI transcription, meeting notes, and voice intelligence
Side-by-side
| Castmagic | Notta | |
|---|---|---|
| Tagline | Supercharge your media with AI, transforming audio and video into 100+ content assets in minutes. | AI transcription, meeting notes, and voice intelligence |
| Founded | — | 2020 |
| HQ | — | Tokyo, JP |
| Employees | — | 101-250 |
| Total funding | Undisclosed | $46.8M |
| Latest round | — | Series B · Dec 2025 |
| Valuation | — | — |
| Cheapest paid plan | Hobby · $21/mo | From $15/mo |
| Free plan | ✗ | ✓ |
| Free trial | ✓ | ✓ |
| Top tier price | Business · $790/mo | Pricing not disclosed |
| Pricing summary | 3 published plans | Free · From $15/mo |
| Categories |
Capability matrix
Developer-facing capabilities and access signals for Castmagic and Notta.
| Capability | Castmagic | Notta |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✓ |
| Webhooks | ✗ | ✓ |
| OAuth 2.0 | ✗ | ✓ |
| SDK languages | — | 1 (rest) |
| Free plan | ✗ | ✓ |
| Free trial | ✓ | ✓ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Castmagic
- Strong in AI Summarization
🔵 Strengths of Notta
- Has raised more capital ($46.8M vs Undisclosed)
- Higher Neuron score (79 vs 14)
- Offers a free plan
- Lower starting price ($15/mo)
Which should you choose?
Choose Notta if price matters most — it starts at Free · From $15/mo, which is friendlier for teams watching burn. Both AI Summarization tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Notta if you want the most established option — it has raised $46.8M, 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
Castmagic vs Notta — which is better?
It depends on your priority. Castmagic is the leaner option; Notta is cheaper to start. See the side-by-side table above.
Is Castmagic cheaper than Notta?
No — Notta's cheapest paid plan is Free · From $15/mo, while Castmagic's is Hobby · $21/mo.
Do Castmagic and Notta offer free plans?
Castmagic: Free trial only. Notta: Yes, has a free plan.
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