Fish Audio vs Voice.ai
Fish Audio
fish.audio
Voice.ai
voice.aiSide by side
| Figure | Fish Audio | Voice.ai |
|---|---|---|
| Price from | $11/mo | $5/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | — |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 5 | 8 |
| Spec score · Text-to-Speech Software | 9.0 (#11) | 8.7 (#31) |
| Spec score · Text-to-speech tools | 9.1 (#13) | 9.2 (#10) |
| Spec score · AI voice cloning tools | 8.9 (#6) | 8.8 (#11) |
| API | The API offers speech generation, voice cloning, and transcription through REST, WebSocket streaming, and official Python and TypeScript SDKs. | Voice.ai lists an API offering for voice agents, voice cloning, and text-to-speech. |
| Company | The site identifies Hanabi AI Inc. as the company behind Fish Audio. | The About page identifies Heath Ahrens as founder and CEO and says he established iSpeech.org in 2007; it does not state Voice AI’s founding year or headquarters. |
| Free plan | Yes | Yes |
| Languages | Fish Audio states that TTS automatically supports eight languages with native accents. | The PC page says voices repeat speech back in the speaker’s language. |
| Product | Fish Audio provides text-to-speech, voice cloning, speech-to-text, voice agents, and other audio tools. | Voice.ai offers real-time AI voice transformation for PC, plus text-to-speech and online audio tools. |
| Paid from | 15 | 5 |
| Support | Enterprise support includes 24/7 production support, a technical account manager, and a stated 99% uptime SLA. | The pricing page lists priority support for Core and above, and technical success manager support for Business. |
| Voice cloning | Yes | Users can create voice models for real-time conversion or text-to-speech, with paid plans adding instant-clone capacity. |
| Voice library | The website says its platform hosts more than 2,000,000 voices. | The PC app includes a library of user-generated voices, and its page also describes voice cloning. |
Plans
Fish Audio
- Free TierFree
- Plus$11 a month
- Pro$75 a month
- Max$749 a month
- EnterprisePriced on request
Voice.ai
- FreeFree
- Starter$5 a month
- Launch$12 a month
- Core$99 a month
- Scale$330 a month
- Business$880 a month
- FreeFree
- EnterprisePriced on request
In their own words
Fish Audio
Fish Audio provides text-to-speech, voice cloning, speech-to-text, voice agents, and other audio tools. Its text-to-speech controls cover emotion and expression, real-time generation, multilingual output, speed, volume, and model parameters. Fish Audio says TTS supports eight languages with native accents and its platform hosts more than 2,000,000 voices. Developers can use the API for speech generation, voice cloning, and transcription through REST, WebSocket streaming, and official Python and TypeScript SDKs. The listed platforms include web, Linux, macOS, Windows, API access, and self-hosting. Use cases named by the company include video voiceovers, audiobook narration, character voices, and conversational chatbots. The Free Tier costs nothing and allows 8,000 monthly credits, up to 7 minutes of generation, and personal, non-commercial use. Plus costs $11 a month, billed $132 billed annually; paid plans are listed from $15/mo. Commercial use is listed as available. Enterprise deployments include VPC, on-premises, air-gapped, and sovereign cloud options. Fish Audio says default data stays in the United States and self-hosted deployments run inside customer infrastructure. Unused monthly minutes do not roll over.
Voice.ai
Voice.ai provides real-time AI voice transformation for PC, alongside text-to-speech and online audio tools. Its PC app describes its voice engine as deep-learning based and lets users hear a changed voice in real time. A library of user-generated voices and voice cloning are also listed. Voice.ai says transformed speech is returned in the speaker’s language. On Windows, it can work with microphone-enabled apps such as Discord, Zoom, Google Meet, WhatsApp, Skype and Twitch, plus games including Minecraft and Fortnite. The platform listing includes Windows, Mac, iOS and Android, while its API offering covers voice agents, cloning and text-to-speech. The free plan includes 5k credits/month and a five-minute audio conversion limit. Starter costs $5 a month and includes 15k credits/month and five instant voice clones. Higher plans add credits, clones, concurrent generation and agent-call capacity, with priority support on Core and technical success manager support on Business.