Best for
Best for developers and creators who want expressive text-to-speech and quick voice cloning, including open-source models.
- Freelancers
- Small and mid-sized
No tools match
Press / to search, arrow keys to move, Enter to open
AI Voice & Speech Comparison
At a glance
Best for
Best for developers and creators who want expressive text-to-speech and quick voice cloning, including open-source models.
Best for
Best for creators and marketing teams republishing video in many languages, including the text on screen.
Cataleo does not name a winner. Both statements come from the vendors themselves.
| Criterion | Fish Audio | Vozo |
|---|---|---|
| Starting price | lower value Free tier; Plus from $15 / month Credit-based. Plus adds 250,000 credits per month, commercial use and API access; 33% off with annual billing. | Free tier; paid from $29 / month Plans are metered in AI points rather than flat minutes, so the cost follows how much dubbing, lip sync and visual translation a project uses. Each tier also caps video length and concurrent jobs. |
| Free trial | Free tier with 8,000 credits per month (about 7 minutes) | Free tier with 20 AI points, up to 3 projects |
| Output | Text-to-speech, speech-to-text and voice cloning (S2.1 Pro model) | Dubbed and lip-synced video, translated subtitles and translated on-screen text |
| API | Yes, REST API and SDKs | Yes, on Enterprise plans |
| Voice cloning | Yes, from about 15 seconds of audio | VoiceREAL keeps the original speaker's tone in the dubbed track, VoiceNATIVE substitutes a native-accent voice; Voice Studio carries a library of 12,000+ voices |
| Real-time use | Yes, real-time with low latency | Not a live pipeline: video is uploaded and rendered as a job, with one concurrent task on the free tier, 2 on Creator and 6 on Studio |
| Languages | 30+ languages | 111 source and 165 target languages for translation and dubbing |
| Speech-to-speech and dubbing | Yes, a Voice Changer transforms existing audio into a different voice | Yes, AI dubbing of uploaded video, with lip sync from the Creator plan |
| Editing and controls | Emotion tags and effects such as angry, sad, excited, whispering, laughing and pauses | Yes, rewrite and redub a voiceover by editing text in Voice Studio, plus subtitle generation and embedding, on-screen text translation, and glossary and bulk upload on Studio |
| Consent and trust | Professional clones require a live voiceprint check: the speaker reads a randomised passage that is matched against the training audio. Instant clones are unverified. The terms forbid using another person's voice without permission, with a voice ownership dispute process | Built with SOC 2 Type II controls and GDPR-aligned data handling, in the vendor's words; glossary and brand governance sit on Studio, and human review of the delivered output is an Enterprise add-on |
| Deployment | Cloud (SaaS), Browser-based | Cloud (SaaS), Browser-based |
| Support | Email helpdesk, Community forum | Email helpdesk, Chat |
| Onboarding | Documentation and knowledge base | Not stated |
| Company size | Freelancers, Small and mid-sized | more entries Freelancers, Small and mid-sized, Enterprise |
Adds a column to the table, from the tools in this category.
Row where the values differ The small markers point at the lower number, the longer list or the stated feature. They describe the data, they are not a verdict.
The short version
Every line is one datapoint from the table above, picked automatically. Nothing here is written text.
The trade-offs
Fish Audio
Strengths
Limitations
Vozo
Strengths
Limitations
Plans
Fish Audio
Vozo
What users say
Fish Audio
No reviews yet. Be the first to review this tool. Every review is checked for fairness before it appears, and the vendor cannot have one removed.
Vozo
No reviews yet. Be the first to review this tool. Every review is checked for fairness before it appears, and the vendor cannot have one removed.
Where this comes from
Fish Audio https://fish.audio · no check date recorded yet
Vozo https://www.vozo.ai · no check date recorded yet
This table lists factual criteria taken from information the vendors publish themselves. For how we put it together, see the methodology.