CassetteAI pricing
Generative audio API that creates music, sound effects, and speech from text prompts for apps and games.
- Free plan
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- Paid from
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- Plans
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- Free trial
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What is CassetteAI?
CassetteAI is a generative audio API for developers building games, creator apps, and real-time pipelines. It provides music, sound effects, and text-to-speech models that run on edge hardware, generating 44.1 kHz stereo audio from text prompts. Music generation produces tracks up to three minutes, sound effects render loop-safe clips up to 30 seconds, and a text-to-speech model is launching soon. The service is sold as a metered API billed per output second, with music priced per output minute and sound effects per generation, and no monthly commitment or developer seats. A live playground is available without signup.
Plans and prices
Prices in USD, as shown by cassetteai.com. Last checked -.
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I want to decide whether CassetteAI (cassetteai.com) is the right tool and which plan to pick. Below is what the StableMRR pricing directory read from CassetteAI's own pricing page. It can be out of date, so treat it as a starting point. Category: AI agents / AI voice and audio What it does: Generative audio API that creates music, sound effects, and speech from text prompts for apps and games. Plans: Alternatives in the directory: ElevenLabs, 8call, AIVA, AiVOOV Directory listing: https://stablemrr.com/p/cassetteai-com First ask me three short questions about my team size, budget and what I need it for. Then recommend one plan, tell me what could make it a bad fit, and compare it with the alternatives. Finish with what I should check on the vendor's site before I pay.
Price history
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Alternatives to CassetteAI
| Product | Category | Free plan | Paid from | Plans | Checked |
|---|---|---|---|---|---|
| ElevenLabsRealistic AI voice generation | AI voice and audio | Yes | $6/mo | 7 | Oct 29, 2026 |
| 8callAI receptionist that answers business calls, qualifies callers, and books appointments around the clock. | AI voice and audio | No | $99/mo | 3 | Oct 29, 2026 |
| AIVAAI music generation assistant that creates original songs in over 250 styles from text or audio inputs. | AI voice and audio | Yes | - | 3 | Oct 29, 2026 |
| AiVOOVConverts written text into AI-generated voiceovers in many languages and voices for videos, podcasts and e-learning. | AI voice and audio | No | $14.90/mo | 5 | Oct 29, 2026 |
| Aimi SessionBrowser-based music studio where an AI producer builds editable multi-track sessions from prompts. | AI voice and audio | Yes | - | 1 | Oct 29, 2026 |
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How this page was made. Plans and prices are read automatically from cassetteai.com's public pricing page, checked against the page text, and re-checked about every week. Method. Something wrong? Tell us.