Head to head · Video · updated Oct 18, 2026
Captions vs HeyGen
Captions scores 42 to HeyGen's 16 on public evidence for video translation & dubbing, and they rank #1 and #3 there. Both are free to start. Numbers below are the same public signals the ranking uses, recomputed nightly — nothing here is sponsored.
Captions
Creator video app with AI captions, eye-contact correction, dubbing with lip sync and AI avatars (Mirage).
+ Eye-contact correction and lip-synced dubbing work well on phone-shot talking-head video.
− The subscription is expensive relative to CapCut and many effects feel gimmicky.
HeyGen
AI avatar video platform with custom digital twins, interactive avatars and lip-synced video translation.
+ Video translation re-voices and lip-syncs you into 175+ languages with uncannily natural results.
− Pricing climbs steeply for longer videos and custom avatars still show a telltale stiffness.
Side by side
public evidence| Captions | HeyGen | |
|---|---|---|
| Evidence score / 100 | 42 | 16 |
| GitHub stars | closed source | closed source |
| Hacker News stories, 30d | 5 | 1 |
| Release-feed mentions, 30d | 2 | 0 |
| Last activity | 0 days ago | – |
| Pricing | Free tier | Free tier · from $29/mo |
| Platforms | ios, android, web, mac | web, api, ios |
| Maker | Captions | HeyGen |
Which one?
Pick Captions if
- you want the stronger public evidence (42 vs 16)
- you need it on android, mac
Best for solo creators polishing talking-head clips.
Pick HeyGen if
- you need it on api
Best for avatar videos and translated talking-head content.