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Video comparison

Heygen vs Synthesia comparison

Two avatar-video leaders compared on plans, credits, consent rules, and output rights.

Decision pointHeyGenSynthesia
Best forAI avatars, video localization, and presenter-style business videosEnterprise training videos and AI avatar presentations
CategoryVideoVideo
PriceSee evidence below — official sources checked 2026-08-25See evidence below — official sources checked 2026-08-25
AIToolsEssentials score4.2/54.2/5

Evidence status

HeyGen

Free $0 with up to 3 videos/month. Creator is $29/month or $24/month billed annually with 600 credits/month. Pro starts at $49/month with 1,000 credits/month; official pricing says Pro tiers scale to 100,000 credits/month at $4,300/month. Business is $149/month plus $20 per additional seat/month with 1,500 credits/month. Enterprise pricing and limits are custom.

Official sources checked 2026-08-25
Synthesia

Basic is $0 with 1,200 credits/month. Starter is displayed at $29/month with 1,200 credits/month, or $18/month billed yearly with 14,500 credits/year. Creator is displayed at $89/month with 3,600 credits/month, or $64/month billed yearly with 44,000 credits/year. Enterprise has custom pricing and credits, unlimited video minutes subject to its terms, 240+ stock avatars, and unlimited Personal Avatars subject to reasonable consumption and compute.

Official sources checked 2026-08-25

How to decide

Match each platform to your actual workflow constraints: editor preference and model access for coding tools; task-based versus credit-based versus execution-based pricing, self-hosting needs, and technical depth for automation. Run one real workflow in each finalist before paying.

Quick recommendation

Use the trial checklist on each review page and the free scorecard to record time-to-result, corrections needed, and monthly cost at your expected volume before committing to a plan.

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Frequently asked questions

Do HeyGen and Synthesia allow commercial use of videos?

Rights differ by plan: HeyGen's terms give Free-plan output only a personal, non-commercial license, while paid Creator/Pro/Business users own their outputs. Synthesia's terms vary by plan tier too. Read the vendor's current terms for your specific plan before client delivery.

Do these tools require consent for avatars?

Yes — both platforms require consent for custom avatar creation and prohibit impersonating real people without permission. AI-origin disclosure is required where applicable under their terms.

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