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Synthesys

AI video agent plus voice and avatar studio

Chat-brief video agent that produces UGC ads, explainers and faceless stories, with a studio for voiceover (400+ voices), avatars and digital twins. Note: not Synthesia — a different company.

Visit Synthesys

CategoryAI Avatars & Digital Humans
Websitesynthesys.io
Starting price$29/month (official pricing page)
Free planNo free plan
Pricing checkedNov 2026

Questions

What is Synthesys?

Chat-brief video agent that produces UGC ads, explainers and faceless stories, with a studio for voiceover (400+ voices), avatars and digital twins. Note: not Synthesia — a different company.

Does Synthesys have a free plan?

Yes: No free plan, as listed on the official site when Vireoma checked (Nov 2026).

What are alternatives to Synthesys?

In the same category, Vireoma also lists HeyGen, Synthesia, D-ID.

Alternatives in AI Avatars & Digital Humans

HeyGen

AI avatars and video translation for business video

Free plan: Yes — up to 3 videos/month, no card requiredPricing checked Nov 2026

from $29/mo · AI Avatars & Digital Humans

Synthesia

Enterprise AI avatar videos for training and comms

Free plan: Yes — Basic plan: 10 min of video/month, watermarkPricing checked Nov 2026

from $19/mo · AI Avatars & Digital Humans

D-ID

Animate a photo into a talking presenter

See website · AI Avatars & Digital Humans