Suno vs Synthesia: Which Is Better in 2026?
On balance, Synthesia comes out ahead — 8.6 to 8.1 — though the right answer depends on what you're producing. Suno leads on voice quality (8/10), while Suno delivers more for the money (9/10 on value).
Head-to-head
| Metric | Suno | Synthesia |
|---|---|---|
| Overall score | 8.1 | 8.6 |
| Voice quality | 8.0 | 8.0 |
| Value | 9.0 | 7.0 |
| UI | 9.0 | 9.0 |
| Free tier | Yes | No |
| Cheapest paid plan | $8/mo | $18/mo |
| Most popular plan | $8/mo | $60/mo |
| Languages supported | 50 | 130 |
| Voices in catalog | — | 1000 |
| Voice cloning | Yes | Yes |
| API available | No | Yes |
| Emotion control | No | Yes |
| Multi-speaker | No | Yes |
| Commercial use | Yes | Yes |
| Audio quality | studio-44.1kHz | studio-44.1kHz |
| Output formats | mp3, wav | mp4 |
| Founded | 2022 · United States | 2017 · United Kingdom |
| Enterprise plan | No | Yes |
Pricing showdown
Suno's entry plan undercuts Synthesia by $10 per month — a meaningful gap for indie producers.
When to choose Suno
- You want commercial use included on the lowest plan without surprise overages.
- You want to evaluate end-to-end before paying — Suno has a real free tier, Synthesia does not.
When to choose Synthesia
- You publish in five or more languages and need a single tool that covers all of them.
- Programmatic generation is required and Suno doesn't expose one.
Related comparisons
Frequently asked questions
Is Suno or Synthesia better for podcast voiceover?
For podcast voiceover, Synthesia edges out Suno on our rubric (8.6 vs 8.1). The deciding factor is long-form consistency and natural pacing.
Which one is cheaper?
Suno starts at $8/month, cheaper than Synthesia's $18/month entry plan.
Which has more languages?
Suno supports 50 languages; Synthesia supports 130. Synthesia is the broader choice for multilingual projects.
Do both offer voice cloning?
Yes — both support voice cloning. Consent requirements apply on both platforms.
Which is better for ai music for video?
For ai music for video, Suno scores 9.0/10 versus Synthesia's 8.6/10 — see our use-case page for the full ranked list.