Pick HeyGen if…
you're making marketing or social videos and want your own digital twin and cloned voice without a camera crew.
Both turn a script into a talking-avatar video at the same entry price. HeyGen is tuned for marketers who want a photoreal digital twin; Synthesia is built for L&D teams producing training videos at scale.
Pick HeyGen ($29/mo) for marketing and creator videos, voice cloning and 175+ languages on its first paid plan. Pick Synthesia ($29/mo) if you're a training or comms team that wants predictable video minutes, AI dubbing and 125+ avatars; Pro ($89/mo) adds interactive videos and API access.
| App | Free tier | Paid from | Top plan | Best for |
|---|---|---|---|---|
| HeyGen | Yes | $29/mo | $149/mo | Marketers and solo creators who need talking-avatar videos and multilingual dubbing without a camera crew |
| Synthesia | Yes | $29/mo | $89/mo | L&D and corporate comms teams producing talking-head training and explainer videos at scale |
Monthly prices in US dollars before tax, from each vendor's official pricing (US list price; weekly-billed plans converted to a monthly figure). Updated October 7, 2026
| HeyGen | Synthesia | |
|---|---|---|
| Built for | Marketers and solo creators | L&D and corporate comms teams |
| Free tier | 3 videos/mo up to 1 min, 1 digital twin | 10 min/mo, but you can't download videos |
| Entry plan | 600 credits, videos up to 30 min, voice cloning | 10 min video/mo, download, AI dubbing, 125+ avatars |
| How usage is capped | Credits; better avatars burn them faster | Minutes of video per month |
you're making marketing or social videos and want your own digital twin and cloned voice without a camera crew.
you're producing training or explainer videos for a company and want minute-based plans, AI dubbing and, on higher tiers, interactive videos, an API and enterprise controls.
HeyGen's lets you download 3 short videos a month. Synthesia's gives 10 minutes but doesn't let you download, so it's for testing only.
Higher-fidelity avatars burn credits far faster, so a Pro plan's 1,000 credits go less far than the number suggests.
No, but its entry plans are tight: Starter includes 10 minutes of video a month and Pro 30. Unlimited minutes require Enterprise.
How we choose: prices come from each vendor's official pricing page and are re-checked every week. We take no affiliate fees, so rankings aren't for sale.