HeyGen vs Synthesia comparison
Compare HeyGen and Synthesia in Video item by item — price, plans, specs, Korean support, and commercial-use availability. In the table below, use Show differences only to filter to just the differing rows.
A video tool specialized in avatars, lip-sync, and multilingual dubbing
An AI video generation tool based on avatars and lip-sync, with multilingual dubbing support.
Edge vs. similar tools: It leads in avatar presenter videos and multilingual dubbing quality.
Business videos made with AI avatars
An enterprise video creation platform that produces AI avatar videos speaking more than 140 languages from nothing but a text script.
Edge vs. similar tools: Natural avatar quality optimized for corporate training and explainer videos, plus one-click multilingual dubbing.
Item-by-item comparison
Pricing
- Free plan
- Yes
- Cheapest paid
- from $29/mo
- Plans
- 4
Specs
- Max resolution
- 4K
- Watermark
- Free plan only
- Multilingual dubbing
- Supported
- Auto subtitles
- -
Cross-cutting
- Korean
- Supported
- API
- Yes
- Commercial use
- Allowed
Pricing
- Free plan
- Yes
- Cheapest paid
- from $29/mo
- Plans
- 4
Specs
- Max resolution
- 1080p
- Watermark
- Free plan only
- Multilingual dubbing
- Supported
- Auto subtitles
- Supported
Cross-cutting
- Korean
- Supported
- API
- Yes
- Commercial use
- Allowed
HeyGen vs Synthesia: which should you choose?
- HeyGen and Synthesia can be started for free, so you can see the results first without signing up.
- HeyGen has the higher popularity score (HeyGen 88 vs Synthesia 80), so it has stronger public awareness signals in this category.