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Synthesia

by Synthesia · Video · Audio & Voice · Avatar & 3D

Business explainer video AI.

82/100AIVerso score
#12 of 19in Video
From $29/moStarting price
NoFree tier
Try Synthesia →Compare with alternatives →

At a glance

ProviderSynthesia
CategoryVideo, Audio & Voice, Avatar & 3D
Starting priceFrom $29/mo
Pricing details$29 – $359/mo
Free tierNo
API accessYes
Open sourceNo
Mobile appNo

Key facts

Features

✗ Image generation
✓ Video generation
✓ Native audio model
✗ Web search
✗ Voice mode (app)
✗ PDF analysis

Strengths

Versatile — covers Video, Audio & Voice, Avatar & 3D
API access for developers

Limitations

No free tier
No official mobile app

Best alternatives to Synthesia

Kling 3.0
Kuaishou · From $8/mo · free tier — Higher score (90 vs 82)
90
Grok Imagine Video 1.5
xAI · $0.08–0.25/sec (API) — Higher score (90 vs 82)
90
Veo 3.1
Google · From $19.99/mo (Google AI Pro) — Higher score (90 vs 82)
90
Seedance 2.5
ByteDance · From $10/mo · free tier — Higher score (88 vs 82)
88
Luma Dream Machine 2
Luma AI · From $30/mo · free tier — Higher score (85 vs 82)
85

🔗 Comparisons & guides

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❓ Frequently Asked Questions

Is Synthesia free?

No, Synthesia has no free tier. Pricing: From $29/mo (details: $29 – $359/mo).

What are the best alternatives to Synthesia?

The highest-rated AI video tools from other providers on AIVerso are Kling 3.0 (90/100), Grok Imagine Video 1.5 (90/100), Veo 3.1 (90/100).

Does Synthesia have an API?

Yes, Synthesia can be used via an API.

How does AIVerso rate Synthesia?

Synthesia scores 82/100 on AIVerso and ranks #12 of 19 in Video. Scores combine public benchmark results, features and pricing; commissions never influence them.

How we rate: Scores and capability ratings are based on public benchmarks, provider documentation, features and pricing — not on commission rates. Prices can change; check the provider's site before buying. Last updated: September 29, 2026.