Synthesia vs HeyGen
Last updated · Prices change often; confirm on each tool's site.
Choose HeyGen if you're a creator or marketer who wants photo avatars, a clone of your own voice and quick video translation; choose Synthesia for training and company videos, and for the bigger free plan (10 minutes of video a month versus HeyGen's 3 videos of up to 1 minute). Both paid plans start at $29/month; billed yearly, Synthesia Starter is $18/month and HeyGen Creator is $24/month.
Disclosure: our Synthesia link is an affiliate link. We may earn a commission at no extra cost to you; it never changes our verdict. How we make money.
Quick comparison
| Tool | Free tier | Price | Best for |
|---|---|---|---|
| Synthesia Affiliate link (ad) | 10 min of video or dubbing a month, 500 credits, watermark | Starter $29/mo ($18/mo yearly) · Pro $89/mo ($64/mo yearly) | Training, onboarding and company videos in many languages |
| HeyGen | 3 videos a month, up to 1 min each | Creator $29/mo ($24/mo yearly) · Pro $49/mo · Business $149/mo | Creator and marketing videos, photo avatars, video translation |
Who should pick which
- Pick HeyGen if you make social, YouTube or marketing videos. Creator includes unlimited photo avatars, voice cloning, 1080p videos up to 30 minutes and 175+ languages; Pro adds 4K.
- Pick Synthesia if you make training, onboarding or internal videos for a company and want dubbing in 70+ languages that keeps the speaker's voice and accent. The plan formerly called Creator was renamed Pro on October 1, 2026.
Good to know
- We earn a commission if you sign up for Synthesia through our link; HeyGen doesn't pay us. HeyGen is still our pick for most creators.
- Credits are counted differently. Synthesia charges lip-sync dubbing at twice the usual credits, so make the same short test video in both free plans before you pay.
FAQ
Is Synthesia or HeyGen cheaper?
Monthly, both start at $29. Billed yearly, Synthesia Starter is $18/month and HeyGen Creator is $24/month. HeyGen's next tier (Pro, $49/month) is cheaper than Synthesia Pro ($89/month, or $64/month yearly).
Which has the better free plan?
Synthesia: 10 minutes of video or dubbing a month (watermarked) versus HeyGen's 3 videos a month of up to 1 minute each.
Can both translate videos?
Yes. HeyGen's free plan includes a limited trial of lip-sync translation, and its Creator plan lists 175+ languages. Synthesia dubs videos into 70+ languages while keeping the speaker's voice, with lip-sync as an option.
Is your Synthesia link an affiliate link?
Yes. If you buy Synthesia through our link we may earn a commission at no extra cost to you. HeyGen doesn't pay us, and that doesn't change our recommendation.
Related guides
Sources
Prices and limits come from each vendor's own pricing or help pages unless noted, checked October 19, 2026.
How we pick
We compare tools on fit for the job, free-tier limits and price, not on commissions. See our method and affiliate disclosure.
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