AIVA vs Synthesia: Which Is Better in 2026?
Synthesia scores 8.1/10 against AIVA's 7.5 on our rubric, with the gap concentrated in specific areas. If voice quality is the deciding factor, AIVA (8/10) is the safer pick; if you're price-sensitive, AIVA is the better value (7/10).
Direktvergleich
| Metric | AIVA | Synthesia |
|---|---|---|
| Overall score | 7.5 | 8.1 |
| Voice quality | 8.0 | 8.0 |
| Value | 7.0 | 6.0 |
| UI | 7.0 | 9.0 |
| Free tier | Yes | Yes |
| Cheapest paid plan | $15/mo | $29/mo |
| Most popular plan | $49/mo | $89/mo |
| Languages supported | 1 | 130 |
| Voices in catalog | — | 400 |
| Voice cloning | No | Yes |
| API available | No | Yes |
| Emotion control | No | Yes |
| Multi-speaker | No | Yes |
| Commercial use | Yes | Yes |
| Audio quality | studio-48kHz | studio-44.1kHz |
| Output formats | mp3, wav, midi | mp4 |
| Founded | 2016 · Luxembourg | 2017 · United Kingdom |
| Enterprise plan | Yes | Yes |
Preisduell
At entry pricing, AIVA starts at $15/mo versus Synthesia at $29/mo.
Wann du AIVA wählen solltest
- You're shipping high volume — the price-per-character math favors AIVA as you scale.
Wann du Synthesia wählen solltest
- You publish in five or more languages and need a single tool that covers all of them.
- You need consented voice cloning for a specific speaker.
- Programmatic generation is required and AIVA doesn't expose one.
Verwandte Vergleiche
Frequently asked questions
Is AIVA or Synthesia better for podcast voiceover?
For podcast voiceover, Synthesia edges out AIVA on our rubric (8.1 vs 7.5). The deciding factor is long-form consistency and natural pacing.
Which one is cheaper?
AIVA starts at $15/month, cheaper than Synthesia's $29/month entry plan.
Which has more languages?
AIVA supports 1 languages; Synthesia supports 130. Synthesia is the broader choice for multilingual projects.
Do both offer voice cloning?
Synthesia supports voice cloning; AIVA does not.
Which is better for ai music for video?
For ai music for video, AIVA scores 8.6/10 versus Synthesia's 8.1/10 — see our use-case page for the full ranked list.